From bc2a7fb6215be4893cd85c27cc55ce1ddd394c5a Mon Sep 17 00:00:00 2001 From: Steven Franke Date: Sat, 23 Apr 2016 15:17:45 +0000 Subject: [PATCH] Remove some obsolete files from jtmode_codes dir. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6633 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 --- .../144-72-evenboth-3.results.rtf | 3995 ----------------- lib/ldpc/jtmode_codes/fig_compare.gnuplot | 24 - lib/ldpc/jtmode_codes/fig_success.gnuplot | 22 - lib/ldpc/jtmode_codes/ldpc-144-72 | 61 - lib/ldpc/jtmode_codes/ldpc-144-72-search | 35 - lib/ldpc/jtmode_codes/success.lab | 2 - 6 files changed, 4139 deletions(-) delete mode 100644 lib/ldpc/jtmode_codes/144-72-evenboth-3.results.rtf delete mode 100644 lib/ldpc/jtmode_codes/fig_compare.gnuplot delete mode 100644 lib/ldpc/jtmode_codes/fig_success.gnuplot delete mode 100755 lib/ldpc/jtmode_codes/ldpc-144-72 delete mode 100755 lib/ldpc/jtmode_codes/ldpc-144-72-search delete mode 100644 lib/ldpc/jtmode_codes/success.lab diff --git a/lib/ldpc/jtmode_codes/144-72-evenboth-3.results.rtf b/lib/ldpc/jtmode_codes/144-72-evenboth-3.results.rtf deleted file mode 100644 index 8dd3b7446..000000000 --- a/lib/ldpc/jtmode_codes/144-72-evenboth-3.results.rtf +++ /dev/null @@ -1,3995 +0,0 @@ -{\rtf1\ansi\ansicpg1252\cocoartf1348\cocoasubrtf170 -{\fonttbl\f0\fnil\fcharset0 Menlo-Regular;} -{\colortbl;\red255\green255\blue255;} -\margl1440\margr1440\vieww22580\viewh8400\viewkind0 -\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural - -\f0\fs30 \cf0 \CocoaLigature0 Stevens-MacBook-Air:LDPC-codes-master sfranke$ ldpc-144-72-search\ -\ -for i in `seq 1 1000`;\ -do\ - seed=$i\ - echo seed $seed\ -make-ldpc ldpc-144-72.pchk 72 144 $seed evenboth 3 no4cycle\ -make-gen ldpc-144-72.pchk ldpc-144-72.gen dense\ -rand-src ldpc-144-72.src 2 72x100000\ -encode ldpc-144-72.pchk ldpc-144-72.gen ldpc-144-72.src \\\ - ldpc-144-72.enc\ -\ -\ -# NOISE STANDARD DEVIATION 0.80, Eb/N0 = 1.94 dB\ -\ -transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.80\ -decode ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.80\\\ - prprp 250\ -verify ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \\\ - ldpc-144-72.src \ -\ -\ -done\ -seq 1 1000\ -seed 1\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79230 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20770, with src errs 20936, both 20741\ -Total good frames: 79035 Total undetected errors: 195\ -Bit error rate (on message bits only): 2.035e-02\ -seed 2\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78842 valid. Average 59.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21158, with src errs 21182, both 21107\ -Total good frames: 78767 Total undetected errors: 75\ -Bit error rate (on message bits only): 2.034e-02\ -seed 3\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79636 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20364, with src errs 20402, both 20319\ -Total good frames: 79553 Total undetected errors: 83\ -Bit error rate (on message bits only): 2.009e-02\ -seed 4\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79563 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20437, with src errs 20463, both 20397\ -Total good frames: 79497 Total undetected errors: 66\ -Bit error rate (on message bits only): 1.988e-02\ -seed 5\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80016 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19984, with src errs 20083, both 19952\ -Total good frames: 79885 Total undetected errors: 131\ -Bit error rate (on message bits only): 1.987e-02\ -seed 6\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79204 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20796, with src errs 20819, both 20764\ -Total good frames: 79149 Total undetected errors: 55\ -Bit error rate (on message bits only): 2.028e-02\ -seed 7\ -Eliminated 43 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79599 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20401, with src errs 20411, both 20362\ -Total good frames: 79550 Total undetected errors: 49\ -Bit error rate (on message bits only): 1.969e-02\ -seed 8\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80060 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19940, with src errs 19925, both 19889\ -Total good frames: 80024 Total undetected errors: 36\ -Bit error rate (on message bits only): 1.965e-02\ -seed 9\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79911 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20089, with src errs 20132, both 20040\ -Total good frames: 79819 Total undetected errors: 92\ -Bit error rate (on message bits only): 1.981e-02\ -seed 10\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79435 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20565, with src errs 21049, both 20530\ -Total good frames: 78916 Total undetected errors: 519\ -Bit error rate (on message bits only): 2.055e-02\ -seed 11\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78802 valid. Average 59.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21198, with src errs 21219, both 21155\ -Total good frames: 78738 Total undetected errors: 64\ -Bit error rate (on message bits only): 2.045e-02\ -seed 12\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79426 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20574, with src errs 20674, both 20554\ -Total good frames: 79306 Total undetected errors: 120\ -Bit error rate (on message bits only): 2.036e-02\ -seed 13\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79574 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20426, with src errs 20531, both 20396\ -Total good frames: 79439 Total undetected errors: 135\ -Bit error rate (on message bits only): 2.003e-02\ -seed 14\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79932 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20068, with src errs 20624, both 20029\ -Total good frames: 79337 Total undetected errors: 595\ -Bit error rate (on message bits only): 2.000e-02\ -seed 15\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80087 valid. Average 56.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19913, with src errs 19927, both 19874\ -Total good frames: 80034 Total undetected errors: 53\ -Bit error rate (on message bits only): 1.980e-02\ -seed 16\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79432 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20568, with src errs 20581, both 20501\ -Total good frames: 79352 Total undetected errors: 80\ -Bit error rate (on message bits only): 1.983e-02\ -seed 17\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79384 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20616, with src errs 20652, both 20572\ -Total good frames: 79304 Total undetected errors: 80\ -Bit error rate (on message bits only): 2.026e-02\ -seed 18\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79266 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20734, with src errs 20799, both 20680\ -Total good frames: 79147 Total undetected errors: 119\ -Bit error rate (on message bits only): 2.031e-02\ -seed 19\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79656 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20344, with src errs 20393, both 20320\ -Total good frames: 79583 Total undetected errors: 73\ -Bit error rate (on message bits only): 2.002e-02\ -seed 20\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79526 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20474, with src errs 20556, both 20423\ -Total good frames: 79393 Total undetected errors: 133\ -Bit error rate (on message bits only): 2.024e-02\ -seed 21\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79335 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20665, with src errs 20734, both 20617\ -Total good frames: 79218 Total undetected errors: 117\ -Bit error rate (on message bits only): 2.005e-02\ -seed 22\ -Eliminated 22 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79857 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20143, with src errs 20112, both 20071\ -Total good frames: 79816 Total undetected errors: 41\ -Bit error rate (on message bits only): 1.974e-02\ -seed 23\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79896 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20104, with src errs 20130, both 20068\ -Total good frames: 79834 Total undetected errors: 62\ -Bit error rate (on message bits only): 2.010e-02\ -seed 24\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79606 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20394, with src errs 20497, both 20347\ -Total good frames: 79456 Total undetected errors: 150\ -Bit error rate (on message bits only): 2.007e-02\ -seed 25\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79646 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20354, with src errs 20379, both 20307\ -Total good frames: 79574 Total undetected errors: 72\ -Bit error rate (on message bits only): 1.992e-02\ -seed 26\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79350 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20650, with src errs 20721, both 20597\ -Total good frames: 79226 Total undetected errors: 124\ -Bit error rate (on message bits only): 2.015e-02\ -seed 27\ -Eliminated 43 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78968 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21032, with src errs 21145, both 20991\ -Total good frames: 78814 Total undetected errors: 154\ -Bit error rate (on message bits only): 2.035e-02\ -seed 28\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79319 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20681, with src errs 20680, both 20611\ -Total good frames: 79250 Total undetected errors: 69\ -Bit error rate (on message bits only): 1.989e-02\ -seed 29\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79615 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20385, with src errs 20411, both 20351\ -Total good frames: 79555 Total undetected errors: 60\ -Bit error rate (on message bits only): 2.010e-02\ -seed 30\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79695 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20305, with src errs 20371, both 20267\ -Total good frames: 79591 Total undetected errors: 104\ -Bit error rate (on message bits only): 2.005e-02\ -seed 31\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79485 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20515, with src errs 20547, both 20474\ -Total good frames: 79412 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.987e-02\ -seed 32\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79282 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20718, with src errs 20740, both 20671\ -Total good frames: 79213 Total undetected errors: 69\ -Bit error rate (on message bits only): 2.017e-02\ -seed 33\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79443 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20557, with src errs 20566, both 20512\ -Total good frames: 79389 Total undetected errors: 54\ -Bit error rate (on message bits only): 1.989e-02\ -seed 34\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79668 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20332, with src errs 20326, both 20275\ -Total good frames: 79617 Total undetected errors: 51\ -Bit error rate (on message bits only): 1.978e-02\ -seed 35\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79406 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20594, with src errs 20633, both 20559\ -Total good frames: 79332 Total undetected errors: 74\ -Bit error rate (on message bits only): 2.005e-02\ -seed 36\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79619 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20381, with src errs 20414, both 20344\ -Total good frames: 79549 Total undetected errors: 70\ -Bit error rate (on message bits only): 1.999e-02\ -seed 37\ -Eliminated 20 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80004 valid. Average 56.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19996, with src errs 20114, both 19959\ -Total good frames: 79849 Total undetected errors: 155\ -Bit error rate (on message bits only): 1.982e-02\ -seed 38\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79978 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20022, with src errs 20045, both 19975\ -Total good frames: 79908 Total undetected errors: 70\ -Bit error rate (on message bits only): 1.965e-02\ -seed 39\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79321 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20679, with src errs 20736, both 20636\ -Total good frames: 79221 Total undetected errors: 100\ -Bit error rate (on message bits only): 2.030e-02\ -seed 40\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79614 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20386, with src errs 20380, both 20344\ -Total good frames: 79578 Total undetected errors: 36\ -Bit error rate (on message bits only): 1.976e-02\ -seed 41\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79141 valid. Average 58.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20859, with src errs 20934, both 20807\ -Total good frames: 79014 Total undetected errors: 127\ -Bit error rate (on message bits only): 2.037e-02\ -seed 42\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79943 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20057, with src errs 20125, both 20006\ -Total good frames: 79824 Total undetected errors: 119\ -Bit error rate (on message bits only): 2.000e-02\ -seed 43\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79278 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20722, with src errs 20772, both 20684\ -Total good frames: 79190 Total undetected errors: 88\ -Bit error rate (on message bits only): 2.008e-02\ -seed 44\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79128 valid. Average 58.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20872, with src errs 20877, both 20778\ -Total good frames: 79029 Total undetected errors: 99\ -Bit error rate (on message bits only): 2.026e-02\ -seed 45\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80077 valid. Average 56.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19923, with src errs 20046, both 19885\ -Total good frames: 79916 Total undetected errors: 161\ -Bit error rate (on message bits only): 1.990e-02\ -seed 46\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79598 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20402, with src errs 20402, both 20329\ -Total good frames: 79525 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.994e-02\ -seed 47\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79236 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20764, with src errs 20816, both 20727\ -Total good frames: 79147 Total undetected errors: 89\ -Bit error rate (on message bits only): 2.037e-02\ -seed 48\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79396 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20604, with src errs 20623, both 20559\ -Total good frames: 79332 Total undetected errors: 64\ -Bit error rate (on message bits only): 2.009e-02\ -seed 49\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79445 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20555, with src errs 20650, both 20499\ -Total good frames: 79294 Total undetected errors: 151\ -Bit error rate (on message bits only): 2.000e-02\ -seed 50\ -Had to place 1 checks in rows unevenly\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79413 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20587, with src errs 20595, both 20532\ -Total good frames: 79350 Total undetected errors: 63\ -Bit error rate (on message bits only): 1.996e-02\ -seed 51\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78928 valid. Average 59.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21072, with src errs 21107, both 21036\ -Total good frames: 78857 Total undetected errors: 71\ -Bit error rate (on message bits only): 2.054e-02\ -seed 52\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79337 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20663, with src errs 20691, both 20626\ -Total good frames: 79272 Total undetected errors: 65\ -Bit error rate (on message bits only): 2.026e-02\ -seed 53\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79690 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20310, with src errs 20380, both 20272\ -Total good frames: 79582 Total undetected errors: 108\ -Bit error rate (on message bits only): 1.999e-02\ -seed 54\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79476 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20524, with src errs 20521, both 20465\ -Total good frames: 79420 Total undetected errors: 56\ -Bit error rate (on message bits only): 2.017e-02\ -seed 55\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79621 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20379, with src errs 20400, both 20337\ -Total good frames: 79558 Total undetected errors: 63\ -Bit error rate (on message bits only): 1.999e-02\ -seed 56\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79515 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20485, with src errs 20498, both 20454\ -Total good frames: 79471 Total undetected errors: 44\ -Bit error rate (on message bits only): 2.007e-02\ -seed 57\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79393 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20607, with src errs 20711, both 20563\ -Total good frames: 79245 Total undetected errors: 148\ -Bit error rate (on message bits only): 2.026e-02\ -seed 58\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79521 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20479, with src errs 20527, both 20450\ -Total good frames: 79444 Total undetected errors: 77\ -Bit error rate (on message bits only): 1.993e-02\ -seed 59\ -Eliminated 21 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79830 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20170, with src errs 20197, both 20131\ -Total good frames: 79764 Total undetected errors: 66\ -Bit error rate (on message bits only): 1.990e-02\ -seed 60\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79537 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20463, with src errs 20459, both 20396\ -Total good frames: 79474 Total undetected errors: 63\ -Bit error rate (on message bits only): 1.982e-02\ -seed 61\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79701 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20299, with src errs 20492, both 20257\ -Total good frames: 79466 Total undetected errors: 235\ -Bit error rate (on message bits only): 1.994e-02\ -seed 62\ -Eliminated 50 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79176 valid. Average 58.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20824, with src errs 20885, both 20786\ -Total good frames: 79077 Total undetected errors: 99\ -Bit error rate (on message bits only): 2.054e-02\ -seed 63\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79354 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20646, with src errs 20659, both 20595\ -Total good frames: 79290 Total undetected errors: 64\ -Bit error rate (on message bits only): 2.029e-02\ -seed 64\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79905 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20095, with src errs 20145, both 20054\ -Total good frames: 79814 Total undetected errors: 91\ -Bit error rate (on message bits only): 1.977e-02\ -seed 65\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79584 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20416, with src errs 20493, both 20352\ -Total good frames: 79443 Total undetected errors: 141\ -Bit error rate (on message bits only): 1.970e-02\ -seed 66\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80025 valid. Average 56.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19975, with src errs 20026, both 19953\ -Total good frames: 79952 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.959e-02\ -seed 67\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79295 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20705, with src errs 20726, both 20663\ -Total good frames: 79232 Total undetected errors: 63\ -Bit error rate (on message bits only): 1.997e-02\ -seed 68\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79830 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20170, with src errs 20637, both 20130\ -Total good frames: 79323 Total undetected errors: 507\ -Bit error rate (on message bits only): 2.003e-02\ -seed 69\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79275 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20725, with src errs 21215, both 20671\ -Total good frames: 78731 Total undetected errors: 544\ -Bit error rate (on message bits only): 2.033e-02\ -seed 70\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79290 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20710, with src errs 21250, both 20672\ -Total good frames: 78712 Total undetected errors: 578\ -Bit error rate (on message bits only): 2.043e-02\ -seed 71\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79510 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20490, with src errs 20568, both 20430\ -Total good frames: 79372 Total undetected errors: 138\ -Bit error rate (on message bits only): 1.985e-02\ -seed 72\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79453 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20547, with src errs 20568, both 20505\ -Total good frames: 79390 Total undetected errors: 63\ -Bit error rate (on message bits only): 2.000e-02\ -seed 73\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79036 valid. Average 59.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20964, with src errs 21042, both 20898\ -Total good frames: 78892 Total undetected errors: 144\ -Bit error rate (on message bits only): 2.014e-02\ -seed 74\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79782 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20218, with src errs 20229, both 20186\ -Total good frames: 79739 Total undetected errors: 43\ -Bit error rate (on message bits only): 1.994e-02\ -seed 75\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79444 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20556, with src errs 21122, both 20521\ -Total good frames: 78843 Total undetected errors: 601\ -Bit error rate (on message bits only): 2.003e-02\ -seed 76\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79282 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20718, with src errs 20743, both 20682\ -Total good frames: 79221 Total undetected errors: 61\ -Bit error rate (on message bits only): 2.033e-02\ -seed 77\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79224 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20776, with src errs 20869, both 20724\ -Total good frames: 79079 Total undetected errors: 145\ -Bit error rate (on message bits only): 2.014e-02\ -seed 78\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79359 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20641, with src errs 20680, both 20586\ -Total good frames: 79265 Total undetected errors: 94\ -Bit error rate (on message bits only): 2.010e-02\ -seed 79\ -Eliminated 48 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79380 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20620, with src errs 20688, both 20575\ -Total good frames: 79267 Total undetected errors: 113\ -Bit error rate (on message bits only): 2.024e-02\ -seed 80\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79753 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20247, with src errs 20333, both 20209\ -Total good frames: 79629 Total undetected errors: 124\ -Bit error rate (on message bits only): 1.999e-02\ -seed 81\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78765 valid. Average 59.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21235, with src errs 21321, both 21175\ -Total good frames: 78619 Total undetected errors: 146\ -Bit error rate (on message bits only): 2.047e-02\ -seed 82\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79365 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20635, with src errs 20671, both 20594\ -Total good frames: 79288 Total undetected errors: 77\ -Bit error rate (on message bits only): 2.007e-02\ -seed 83\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79580 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20420, with src errs 20460, both 20379\ -Total good frames: 79499 Total undetected errors: 81\ -Bit error rate (on message bits only): 2.017e-02\ -seed 84\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79528 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20472, with src errs 20506, both 20433\ -Total good frames: 79455 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.963e-02\ -seed 85\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79219 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20781, with src errs 20795, both 20733\ -Total good frames: 79157 Total undetected errors: 62\ -Bit error rate (on message bits only): 1.996e-02\ -seed 86\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79217 valid. Average 58.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20783, with src errs 20816, both 20730\ -Total good frames: 79131 Total undetected errors: 86\ -Bit error rate (on message bits only): 2.012e-02\ -seed 87\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79690 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20310, with src errs 20346, both 20257\ -Total good frames: 79601 Total undetected errors: 89\ -Bit error rate (on message bits only): 1.983e-02\ -seed 88\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 35.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79548 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20452, with src errs 20518, both 20408\ -Total good frames: 79438 Total undetected errors: 110\ -Bit error rate (on message bits only): 2.016e-02\ -seed 89\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79699 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20301, with src errs 20308, both 20265\ -Total good frames: 79656 Total undetected errors: 43\ -Bit error rate (on message bits only): 2.009e-02\ -seed 90\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79587 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20413, with src errs 20440, both 20371\ -Total good frames: 79518 Total undetected errors: 69\ -Bit error rate (on message bits only): 2.004e-02\ -seed 91\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79650 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20350, with src errs 20375, both 20298\ -Total good frames: 79573 Total undetected errors: 77\ -Bit error rate (on message bits only): 1.994e-02\ -seed 92\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79354 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20646, with src errs 20728, both 20594\ -Total good frames: 79220 Total undetected errors: 134\ -Bit error rate (on message bits only): 2.003e-02\ -seed 93\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79352 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20648, with src errs 20643, both 20580\ -Total good frames: 79289 Total undetected errors: 63\ -Bit error rate (on message bits only): 2.010e-02\ -seed 94\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79548 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20452, with src errs 20513, both 20407\ -Total good frames: 79442 Total undetected errors: 106\ -Bit error rate (on message bits only): 1.976e-02\ -seed 95\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79672 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20328, with src errs 20344, both 20291\ -Total good frames: 79619 Total undetected errors: 53\ -Bit error rate (on message bits only): 2.032e-02\ -seed 96\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79368 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20632, with src errs 20697, both 20553\ -Total good frames: 79224 Total undetected errors: 144\ -Bit error rate (on message bits only): 1.983e-02\ -seed 97\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79855 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20145, with src errs 20163, both 20105\ -Total good frames: 79797 Total undetected errors: 58\ -Bit error rate (on message bits only): 2.001e-02\ -seed 98\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79282 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20718, with src errs 20720, both 20665\ -Total good frames: 79227 Total undetected errors: 55\ -Bit error rate (on message bits only): 2.019e-02\ -seed 99\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79886 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20114, with src errs 20174, both 20073\ -Total good frames: 79785 Total undetected errors: 101\ -Bit error rate (on message bits only): 1.952e-02\ -seed 100\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79441 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20559, with src errs 20570, both 20506\ -Total good frames: 79377 Total undetected errors: 64\ -Bit error rate (on message bits only): 1.988e-02\ -seed 101\ -Eliminated 22 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80007 valid. Average 56.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19993, with src errs 20441, both 19943\ -Total good frames: 79509 Total undetected errors: 498\ -Bit error rate (on message bits only): 1.980e-02\ -seed 102\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79766 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20234, with src errs 20232, both 20180\ -Total good frames: 79714 Total undetected errors: 52\ -Bit error rate (on message bits only): 1.998e-02\ -seed 103\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79266 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20734, with src errs 20782, both 20696\ -Total good frames: 79180 Total undetected errors: 86\ -Bit error rate (on message bits only): 2.015e-02\ -seed 104\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79221 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20779, with src errs 20848, both 20734\ -Total good frames: 79107 Total undetected errors: 114\ -Bit error rate (on message bits only): 2.026e-02\ -seed 105\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79582 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20418, with src errs 20446, both 20373\ -Total good frames: 79509 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.990e-02\ -seed 106\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79555 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20445, with src errs 20524, both 20418\ -Total good frames: 79449 Total undetected errors: 106\ -Bit error rate (on message bits only): 1.994e-02\ -seed 107\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79905 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20095, with src errs 20081, both 20018\ -Total good frames: 79842 Total undetected errors: 63\ -Bit error rate (on message bits only): 1.959e-02\ -seed 108\ -Eliminated 47 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78851 valid. Average 59.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21149, with src errs 21146, both 21066\ -Total good frames: 78771 Total undetected errors: 80\ -Bit error rate (on message bits only): 2.020e-02\ -seed 109\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79414 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20586, with src errs 20608, both 20551\ -Total good frames: 79357 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.017e-02\ -seed 110\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79230 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20770, with src errs 21240, both 20705\ -Total good frames: 78695 Total undetected errors: 535\ -Bit error rate (on message bits only): 1.998e-02\ -seed 111\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79212 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20788, with src errs 20806, both 20751\ -Total good frames: 79157 Total undetected errors: 55\ -Bit error rate (on message bits only): 2.038e-02\ -seed 112\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79803 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20197, with src errs 20223, both 20162\ -Total good frames: 79742 Total undetected errors: 61\ -Bit error rate (on message bits only): 1.987e-02\ -seed 113\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79365 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20635, with src errs 20715, both 20586\ -Total good frames: 79236 Total undetected errors: 129\ -Bit error rate (on message bits only): 1.996e-02\ -seed 114\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79506 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20494, with src errs 20525, both 20452\ -Total good frames: 79433 Total undetected errors: 73\ -Bit error rate (on message bits only): 2.013e-02\ -seed 115\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78872 valid. Average 59.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21128, with src errs 21543, both 21073\ -Total good frames: 78402 Total undetected errors: 470\ -Bit error rate (on message bits only): 2.058e-02\ -seed 116\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79348 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20652, with src errs 20690, both 20616\ -Total good frames: 79274 Total undetected errors: 74\ -Bit error rate (on message bits only): 2.040e-02\ -seed 117\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79723 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20277, with src errs 20312, both 20234\ -Total good frames: 79645 Total undetected errors: 78\ -Bit error rate (on message bits only): 1.971e-02\ -seed 118\ -Eliminated 45 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79125 valid. Average 58.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20875, with src errs 20921, both 20831\ -Total good frames: 79035 Total undetected errors: 90\ -Bit error rate (on message bits only): 2.054e-02\ -seed 119\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79601 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20399, with src errs 20907, both 20358\ -Total good frames: 79052 Total undetected errors: 549\ -Bit error rate (on message bits only): 1.977e-02\ -seed 120\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79729 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20271, with src errs 20344, both 20237\ -Total good frames: 79622 Total undetected errors: 107\ -Bit error rate (on message bits only): 2.008e-02\ -seed 121\ -Eliminated 45 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79057 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20943, with src errs 20907, both 20871\ -Total good frames: 79021 Total undetected errors: 36\ -Bit error rate (on message bits only): 2.011e-02\ -seed 122\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79323 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20677, with src errs 20696, both 20639\ -Total good frames: 79266 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.009e-02\ -seed 123\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78774 valid. Average 59.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21226, with src errs 21228, both 21162\ -Total good frames: 78708 Total undetected errors: 66\ -Bit error rate (on message bits only): 2.018e-02\ -seed 124\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79469 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20531, with src errs 20532, both 20477\ -Total good frames: 79414 Total undetected errors: 55\ -Bit error rate (on message bits only): 1.997e-02\ -seed 125\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79721 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20279, with src errs 20379, both 20235\ -Total good frames: 79577 Total undetected errors: 144\ -Bit error rate (on message bits only): 1.976e-02\ -seed 126\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79775 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20225, with src errs 20276, both 20175\ -Total good frames: 79674 Total undetected errors: 101\ -Bit error rate (on message bits only): 1.984e-02\ -seed 127\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79193 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20807, with src errs 20916, both 20771\ -Total good frames: 79048 Total undetected errors: 145\ -Bit error rate (on message bits only): 2.053e-02\ -seed 128\ -Eliminated 46 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78999 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21001, with src errs 21077, both 20949\ -Total good frames: 78871 Total undetected errors: 128\ -Bit error rate (on message bits only): 2.013e-02\ -seed 129\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79552 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20448, with src errs 20498, both 20402\ -Total good frames: 79456 Total undetected errors: 96\ -Bit error rate (on message bits only): 2.006e-02\ -seed 130\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79684 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20316, with src errs 20342, both 20277\ -Total good frames: 79619 Total undetected errors: 65\ -Bit error rate (on message bits only): 1.984e-02\ -seed 131\ -Eliminated 45 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78142 valid. Average 61.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21858, with src errs 21867, both 21800\ -Total good frames: 78075 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.053e-02\ -seed 132\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79855 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20145, with src errs 20140, both 20089\ -Total good frames: 79804 Total undetected errors: 51\ -Bit error rate (on message bits only): 1.998e-02\ -seed 133\ -Eliminated 22 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79963 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20037, with src errs 20092, both 19996\ -Total good frames: 79867 Total undetected errors: 96\ -Bit error rate (on message bits only): 2.004e-02\ -seed 134\ -Eliminated 52 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78994 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21006, with src errs 21090, both 20939\ -Total good frames: 78843 Total undetected errors: 151\ -Bit error rate (on message bits only): 2.001e-02\ -seed 135\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79472 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20528, with src errs 20531, both 20478\ -Total good frames: 79419 Total undetected errors: 53\ -Bit error rate (on message bits only): 1.998e-02\ -seed 136\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79559 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20441, with src errs 20449, both 20387\ -Total good frames: 79497 Total undetected errors: 62\ -Bit error rate (on message bits only): 1.986e-02\ -seed 137\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80061 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19939, with src errs 19940, both 19899\ -Total good frames: 80020 Total undetected errors: 41\ -Bit error rate (on message bits only): 1.967e-02\ -seed 138\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79871 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20129, with src errs 20249, both 20101\ -Total good frames: 79723 Total undetected errors: 148\ -Bit error rate (on message bits only): 1.982e-02\ -seed 139\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79359 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20641, with src errs 20742, both 20602\ -Total good frames: 79219 Total undetected errors: 140\ -Bit error rate (on message bits only): 2.023e-02\ -seed 140\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79448 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20552, with src errs 20547, both 20490\ -Total good frames: 79391 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.040e-02\ -seed 141\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79311 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20689, with src errs 20772, both 20639\ -Total good frames: 79178 Total undetected errors: 133\ -Bit error rate (on message bits only): 2.010e-02\ -seed 142\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79797 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20203, with src errs 20226, both 20155\ -Total good frames: 79726 Total undetected errors: 71\ -Bit error rate (on message bits only): 1.969e-02\ -seed 143\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79497 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20503, with src errs 20535, both 20476\ -Total good frames: 79438 Total undetected errors: 59\ -Bit error rate (on message bits only): 1.994e-02\ -seed 144\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79044 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20956, with src errs 20979, both 20905\ -Total good frames: 78970 Total undetected errors: 74\ -Bit error rate (on message bits only): 2.031e-02\ -seed 145\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79202 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20798, with src errs 20836, both 20762\ -Total good frames: 79128 Total undetected errors: 74\ -Bit error rate (on message bits only): 2.020e-02\ -seed 146\ -Eliminated 49 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78878 valid. Average 59.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21122, with src errs 21292, both 21074\ -Total good frames: 78660 Total undetected errors: 218\ -Bit error rate (on message bits only): 2.032e-02\ -seed 147\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79491 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20509, with src errs 20565, both 20477\ -Total good frames: 79403 Total undetected errors: 88\ -Bit error rate (on message bits only): 2.004e-02\ -seed 148\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79250 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20750, with src errs 20841, both 20705\ -Total good frames: 79114 Total undetected errors: 136\ -Bit error rate (on message bits only): 2.018e-02\ -seed 149\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79627 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20373, with src errs 20408, both 20333\ -Total good frames: 79552 Total undetected errors: 75\ -Bit error rate (on message bits only): 2.006e-02\ -seed 150\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79715 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20285, with src errs 20337, both 20247\ -Total good frames: 79625 Total undetected errors: 90\ -Bit error rate (on message bits only): 1.985e-02\ -seed 151\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79302 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20698, with src errs 21168, both 20643\ -Total good frames: 78777 Total undetected errors: 525\ -Bit error rate (on message bits only): 2.047e-02\ -seed 152\ -Eliminated 19 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80020 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19980, with src errs 20020, both 19945\ -Total good frames: 79945 Total undetected errors: 75\ -Bit error rate (on message bits only): 1.968e-02\ -seed 153\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79054 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20946, with src errs 20953, both 20898\ -Total good frames: 78999 Total undetected errors: 55\ -Bit error rate (on message bits only): 2.031e-02\ -seed 154\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 25.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78902 valid. Average 59.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21098, with src errs 21131, both 21001\ -Total good frames: 78772 Total undetected errors: 130\ -Bit error rate (on message bits only): 2.014e-02\ -seed 155\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79894 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20106, with src errs 20154, both 20063\ -Total good frames: 79803 Total undetected errors: 91\ -Bit error rate (on message bits only): 1.983e-02\ -seed 156\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79831 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20169, with src errs 20192, both 20133\ -Total good frames: 79772 Total undetected errors: 59\ -Bit error rate (on message bits only): 1.992e-02\ -seed 157\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78895 valid. Average 59.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21105, with src errs 21185, both 21051\ -Total good frames: 78761 Total undetected errors: 134\ -Bit error rate (on message bits only): 2.045e-02\ -seed 158\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79512 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20488, with src errs 20492, both 20443\ -Total good frames: 79463 Total undetected errors: 49\ -Bit error rate (on message bits only): 2.017e-02\ -seed 159\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79571 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20429, with src errs 20416, both 20336\ -Total good frames: 79491 Total undetected errors: 80\ -Bit error rate (on message bits only): 1.997e-02\ -seed 160\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79345 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20655, with src errs 20654, both 20582\ -Total good frames: 79273 Total undetected errors: 72\ -Bit error rate (on message bits only): 1.986e-02\ -seed 161\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79532 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20468, with src errs 20487, both 20427\ -Total good frames: 79472 Total undetected errors: 60\ -Bit error rate (on message bits only): 1.994e-02\ -seed 162\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79449 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20551, with src errs 20546, both 20485\ -Total good frames: 79388 Total undetected errors: 61\ -Bit error rate (on message bits only): 1.985e-02\ -seed 163\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79591 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20409, with src errs 20437, both 20370\ -Total good frames: 79524 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.039e-02\ -seed 164\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79763 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20237, with src errs 20272, both 20207\ -Total good frames: 79698 Total undetected errors: 65\ -Bit error rate (on message bits only): 1.990e-02\ -seed 165\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79761 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20239, with src errs 20245, both 20190\ -Total good frames: 79706 Total undetected errors: 55\ -Bit error rate (on message bits only): 2.008e-02\ -seed 166\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79309 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20691, with src errs 20694, both 20627\ -Total good frames: 79242 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.030e-02\ -seed 167\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79727 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20273, with src errs 20296, both 20245\ -Total good frames: 79676 Total undetected errors: 51\ -Bit error rate (on message bits only): 2.005e-02\ -seed 168\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79814 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20186, with src errs 20623, both 20130\ -Total good frames: 79321 Total undetected errors: 493\ -Bit error rate (on message bits only): 1.998e-02\ -seed 169\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79927 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20073, with src errs 20152, both 20030\ -Total good frames: 79805 Total undetected errors: 122\ -Bit error rate (on message bits only): 1.980e-02\ -seed 170\ -Eliminated 43 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79377 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20623, with src errs 20633, both 20577\ -Total good frames: 79321 Total undetected errors: 56\ -Bit error rate (on message bits only): 1.994e-02\ -seed 171\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79956 valid. Average 56.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20044, with src errs 20489, both 19984\ -Total good frames: 79451 Total undetected errors: 505\ -Bit error rate (on message bits only): 1.996e-02\ -seed 172\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78742 valid. Average 59.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21258, with src errs 21361, both 21222\ -Total good frames: 78603 Total undetected errors: 139\ -Bit error rate (on message bits only): 2.051e-02\ -seed 173\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79474 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20526, with src errs 20541, both 20468\ -Total good frames: 79401 Total undetected errors: 73\ -Bit error rate (on message bits only): 2.024e-02\ -seed 174\ -Had to place 1 checks in rows unevenly\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79564 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20436, with src errs 20461, both 20395\ -Total good frames: 79498 Total undetected errors: 66\ -Bit error rate (on message bits only): 1.995e-02\ -seed 175\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79542 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20458, with src errs 20488, both 20421\ -Total good frames: 79475 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.009e-02\ -seed 176\ -Eliminated 49 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79093 valid. Average 58.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20907, with src errs 20947, both 20837\ -Total good frames: 78983 Total undetected errors: 110\ -Bit error rate (on message bits only): 2.040e-02\ -seed 177\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79832 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20168, with src errs 20170, both 20123\ -Total good frames: 79785 Total undetected errors: 47\ -Bit error rate (on message bits only): 2.000e-02\ -seed 178\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79908 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20092, with src errs 20127, both 20050\ -Total good frames: 79831 Total undetected errors: 77\ -Bit error rate (on message bits only): 1.979e-02\ -seed 179\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79551 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20449, with src errs 20459, both 20400\ -Total good frames: 79492 Total undetected errors: 59\ -Bit error rate (on message bits only): 2.006e-02\ -seed 180\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79891 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20109, with src errs 20146, both 20071\ -Total good frames: 79816 Total undetected errors: 75\ -Bit error rate (on message bits only): 2.001e-02\ -seed 181\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79827 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20173, with src errs 20228, both 20129\ -Total good frames: 79728 Total undetected errors: 99\ -Bit error rate (on message bits only): 1.978e-02\ -seed 182\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79601 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20399, with src errs 20392, both 20341\ -Total good frames: 79550 Total undetected errors: 51\ -Bit error rate (on message bits only): 1.986e-02\ -seed 183\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79752 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20248, with src errs 20382, both 20214\ -Total good frames: 79584 Total undetected errors: 168\ -Bit error rate (on message bits only): 2.007e-02\ -seed 184\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78986 valid. Average 59.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21014, with src errs 21130, both 20974\ -Total good frames: 78830 Total undetected errors: 156\ -Bit error rate (on message bits only): 2.016e-02\ -seed 185\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79717 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20283, with src errs 20295, both 20255\ -Total good frames: 79677 Total undetected errors: 40\ -Bit error rate (on message bits only): 1.988e-02\ -seed 186\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79791 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20209, with src errs 20225, both 20169\ -Total good frames: 79735 Total undetected errors: 56\ -Bit error rate (on message bits only): 2.001e-02\ -seed 187\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79404 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20596, with src errs 20626, both 20561\ -Total good frames: 79339 Total undetected errors: 65\ -Bit error rate (on message bits only): 2.020e-02\ -seed 188\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79833 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20167, with src errs 20193, both 20110\ -Total good frames: 79750 Total undetected errors: 83\ -Bit error rate (on message bits only): 1.964e-02\ -seed 189\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79578 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20422, with src errs 20446, both 20381\ -Total good frames: 79513 Total undetected errors: 65\ -Bit error rate (on message bits only): 1.993e-02\ -seed 190\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79979 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20021, with src errs 20071, both 19964\ -Total good frames: 79872 Total undetected errors: 107\ -Bit error rate (on message bits only): 1.967e-02\ -seed 191\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79377 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20623, with src errs 20644, both 20575\ -Total good frames: 79308 Total undetected errors: 69\ -Bit error rate (on message bits only): 2.000e-02\ -seed 192\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79656 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20344, with src errs 20366, both 20298\ -Total good frames: 79588 Total undetected errors: 68\ -Bit error rate (on message bits only): 1.985e-02\ -seed 193\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79358 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20642, with src errs 20641, both 20570\ -Total good frames: 79287 Total undetected errors: 71\ -Bit error rate (on message bits only): 1.990e-02\ -seed 194\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 25.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79295 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20705, with src errs 20710, both 20651\ -Total good frames: 79236 Total undetected errors: 59\ -Bit error rate (on message bits only): 2.017e-02\ -seed 195\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78672 valid. Average 59.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21328, with src errs 21793, both 21275\ -Total good frames: 78154 Total undetected errors: 518\ -Bit error rate (on message bits only): 2.037e-02\ -seed 196\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79651 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20349, with src errs 20434, both 20306\ -Total good frames: 79523 Total undetected errors: 128\ -Bit error rate (on message bits only): 2.010e-02\ -seed 197\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79535 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20465, with src errs 20562, both 20423\ -Total good frames: 79396 Total undetected errors: 139\ -Bit error rate (on message bits only): 1.985e-02\ -seed 198\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79923 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20077, with src errs 20103, both 20043\ -Total good frames: 79863 Total undetected errors: 60\ -Bit error rate (on message bits only): 1.976e-02\ -seed 199\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79725 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20275, with src errs 20303, both 20246\ -Total good frames: 79668 Total undetected errors: 57\ -Bit error rate (on message bits only): 1.977e-02\ -seed 200\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79603 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20397, with src errs 20431, both 20357\ -Total good frames: 79529 Total undetected errors: 74\ -Bit error rate (on message bits only): 2.000e-02\ -seed 201\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79563 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20437, with src errs 20531, both 20405\ -Total good frames: 79437 Total undetected errors: 126\ -Bit error rate (on message bits only): 1.999e-02\ -seed 202\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79760 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20240, with src errs 20348, both 20212\ -Total good frames: 79624 Total undetected errors: 136\ -Bit error rate (on message bits only): 2.011e-02\ -seed 203\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79741 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20259, with src errs 20350, both 20204\ -Total good frames: 79595 Total undetected errors: 146\ -Bit error rate (on message bits only): 1.990e-02\ -seed 204\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79430 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20570, with src errs 20611, both 20530\ -Total good frames: 79349 Total undetected errors: 81\ -Bit error rate (on message bits only): 2.027e-02\ -seed 205\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79833 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20167, with src errs 20211, both 20135\ -Total good frames: 79757 Total undetected errors: 76\ -Bit error rate (on message bits only): 1.995e-02\ -seed 206\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79332 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20668, with src errs 20756, both 20606\ -Total good frames: 79182 Total undetected errors: 150\ -Bit error rate (on message bits only): 1.981e-02\ -seed 207\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79632 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20368, with src errs 20529, both 20328\ -Total good frames: 79431 Total undetected errors: 201\ -Bit error rate (on message bits only): 2.007e-02\ -seed 208\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80136 valid. Average 56.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19864, with src errs 19863, both 19819\ -Total good frames: 80092 Total undetected errors: 44\ -Bit error rate (on message bits only): 1.981e-02\ -seed 209\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79207 valid. Average 58.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20793, with src errs 20814, both 20737\ -Total good frames: 79130 Total undetected errors: 77\ -Bit error rate (on message bits only): 2.005e-02\ -seed 210\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78944 valid. Average 59.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21056, with src errs 21017, both 20973\ -Total good frames: 78900 Total undetected errors: 44\ -Bit error rate (on message bits only): 1.998e-02\ -seed 211\ -Had to place 1 checks in rows unevenly\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79547 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20453, with src errs 20492, both 20424\ -Total good frames: 79479 Total undetected errors: 68\ -Bit error rate (on message bits only): 2.016e-02\ -seed 212\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79299 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20701, with src errs 20713, both 20646\ -Total good frames: 79232 Total undetected errors: 67\ -Bit error rate (on message bits only): 1.987e-02\ -seed 213\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79673 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20327, with src errs 20397, both 20283\ -Total good frames: 79559 Total undetected errors: 114\ -Bit error rate (on message bits only): 2.024e-02\ -seed 214\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79439 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20561, with src errs 20607, both 20527\ -Total good frames: 79359 Total undetected errors: 80\ -Bit error rate (on message bits only): 2.005e-02\ -seed 215\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79536 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20464, with src errs 20499, both 20422\ -Total good frames: 79459 Total undetected errors: 77\ -Bit error rate (on message bits only): 1.985e-02\ -seed 216\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79160 valid. Average 58.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20840, with src errs 20888, both 20795\ -Total good frames: 79067 Total undetected errors: 93\ -Bit error rate (on message bits only): 2.015e-02\ -seed 217\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79526 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20474, with src errs 20489, both 20427\ -Total good frames: 79464 Total undetected errors: 62\ -Bit error rate (on message bits only): 2.026e-02\ -seed 218\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79266 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20734, with src errs 20736, both 20690\ -Total good frames: 79220 Total undetected errors: 46\ -Bit error rate (on message bits only): 1.996e-02\ -seed 219\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79364 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20636, with src errs 20660, both 20588\ -Total good frames: 79292 Total undetected errors: 72\ -Bit error rate (on message bits only): 2.018e-02\ -seed 220\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78971 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21029, with src errs 21087, both 20998\ -Total good frames: 78882 Total undetected errors: 89\ -Bit error rate (on message bits only): 2.023e-02\ -seed 221\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79290 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20710, with src errs 21255, both 20672\ -Total good frames: 78707 Total undetected errors: 583\ -Bit error rate (on message bits only): 2.036e-02\ -seed 222\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79819 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20181, with src errs 20277, both 20140\ -Total good frames: 79682 Total undetected errors: 137\ -Bit error rate (on message bits only): 1.981e-02\ -seed 223\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79287 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20713, with src errs 20713, both 20651\ -Total good frames: 79225 Total undetected errors: 62\ -Bit error rate (on message bits only): 2.019e-02\ -seed 224\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79005 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20995, with src errs 21013, both 20961\ -Total good frames: 78953 Total undetected errors: 52\ -Bit error rate (on message bits only): 2.050e-02\ -seed 225\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79052 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20948, with src errs 20973, both 20907\ -Total good frames: 78986 Total undetected errors: 66\ -Bit error rate (on message bits only): 2.019e-02\ -seed 226\ -Eliminated 21 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79819 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20181, with src errs 20226, both 20136\ -Total good frames: 79729 Total undetected errors: 90\ -Bit error rate (on message bits only): 1.985e-02\ -seed 227\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79087 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20913, with src errs 20950, both 20843\ -Total good frames: 78980 Total undetected errors: 107\ -Bit error rate (on message bits only): 2.051e-02\ -seed 228\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79286 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20714, with src errs 20735, both 20667\ -Total good frames: 79218 Total undetected errors: 68\ -Bit error rate (on message bits only): 2.038e-02\ -seed 229\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80265 valid. Average 56.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19735, with src errs 19806, both 19678\ -Total good frames: 80137 Total undetected errors: 128\ -Bit error rate (on message bits only): 1.953e-02\ -seed 230\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79828 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20172, with src errs 20635, both 20126\ -Total good frames: 79319 Total undetected errors: 509\ -Bit error rate (on message bits only): 1.982e-02\ -seed 231\ -Eliminated 21 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80034 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19966, with src errs 20457, both 19938\ -Total good frames: 79515 Total undetected errors: 519\ -Bit error rate (on message bits only): 1.984e-02\ -seed 232\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79648 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20352, with src errs 20434, both 20309\ -Total good frames: 79523 Total undetected errors: 125\ -Bit error rate (on message bits only): 1.989e-02\ -seed 233\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79575 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20425, with src errs 20477, both 20382\ -Total good frames: 79480 Total undetected errors: 95\ -Bit error rate (on message bits only): 1.984e-02\ -seed 234\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79445 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20555, with src errs 20569, both 20493\ -Total good frames: 79369 Total undetected errors: 76\ -Bit error rate (on message bits only): 1.987e-02\ -seed 235\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79754 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20246, with src errs 20240, both 20202\ -Total good frames: 79716 Total undetected errors: 38\ -Bit error rate (on message bits only): 1.973e-02\ -seed 236\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79857 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20143, with src errs 20193, both 20111\ -Total good frames: 79775 Total undetected errors: 82\ -Bit error rate (on message bits only): 1.989e-02\ -seed 237\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79844 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20156, with src errs 20192, both 20121\ -Total good frames: 79773 Total undetected errors: 71\ -Bit error rate (on message bits only): 2.013e-02\ -seed 238\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79818 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20182, with src errs 20222, both 20157\ -Total good frames: 79753 Total undetected errors: 65\ -Bit error rate (on message bits only): 1.994e-02\ -seed 239\ -Eliminated 43 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79332 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20668, with src errs 20682, both 20625\ -Total good frames: 79275 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.011e-02\ -seed 240\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79212 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20788, with src errs 20826, both 20749\ -Total good frames: 79135 Total undetected errors: 77\ -Bit error rate (on message bits only): 2.009e-02\ -seed 241\ -Eliminated 22 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79829 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20171, with src errs 20180, both 20130\ -Total good frames: 79779 Total undetected errors: 50\ -Bit error rate (on message bits only): 1.998e-02\ -seed 242\ -Eliminated 43 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79294 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20706, with src errs 20712, both 20656\ -Total good frames: 79238 Total undetected errors: 56\ -Bit error rate (on message bits only): 1.997e-02\ -seed 243\ -Had to place 1 checks in rows unevenly\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79682 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20318, with src errs 20318, both 20273\ -Total good frames: 79637 Total undetected errors: 45\ -Bit error rate (on message bits only): 2.010e-02\ -seed 244\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79459 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20541, with src errs 20574, both 20507\ -Total good frames: 79392 Total undetected errors: 67\ -Bit error rate (on message bits only): 1.995e-02\ -seed 245\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79700 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20300, with src errs 20757, both 20262\ -Total good frames: 79205 Total undetected errors: 495\ -Bit error rate (on message bits only): 2.010e-02\ -seed 246\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79816 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20184, with src errs 20229, both 20147\ -Total good frames: 79734 Total undetected errors: 82\ -Bit error rate (on message bits only): 1.976e-02\ -seed 247\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79073 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20927, with src errs 20911, both 20866\ -Total good frames: 79028 Total undetected errors: 45\ -Bit error rate (on message bits only): 2.023e-02\ -seed 248\ -Eliminated 52 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79343 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20657, with src errs 20658, both 20609\ -Total good frames: 79294 Total undetected errors: 49\ -Bit error rate (on message bits only): 2.000e-02\ -seed 249\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79683 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20317, with src errs 20345, both 20276\ -Total good frames: 79614 Total undetected errors: 69\ -Bit error rate (on message bits only): 1.997e-02\ -seed 250\ -Eliminated 22 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79779 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20221, with src errs 20303, both 20188\ -Total good frames: 79664 Total undetected errors: 115\ -Bit error rate (on message bits only): 2.001e-02\ -seed 251\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79848 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20152, with src errs 20217, both 20105\ -Total good frames: 79736 Total undetected errors: 112\ -Bit error rate (on message bits only): 1.968e-02\ -seed 252\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79637 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20363, with src errs 20387, both 20322\ -Total good frames: 79572 Total undetected errors: 65\ -Bit error rate (on message bits only): 1.995e-02\ -seed 253\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79828 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20172, with src errs 20202, both 20143\ -Total good frames: 79769 Total undetected errors: 59\ -Bit error rate (on message bits only): 1.985e-02\ -seed 254\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79994 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20006, with src errs 20065, both 19960\ -Total good frames: 79889 Total undetected errors: 105\ -Bit error rate (on message bits only): 1.950e-02\ -seed 255\ -Eliminated 18 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80411 valid. Average 55.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19589, with src errs 19630, both 19547\ -Total good frames: 80328 Total undetected errors: 83\ -Bit error rate (on message bits only): 1.954e-02\ -seed 256\ -Eliminated 49 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79388 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20612, with src errs 21139, both 20563\ -Total good frames: 78812 Total undetected errors: 576\ -Bit error rate (on message bits only): 2.040e-02\ -seed 257\ -Eliminated 19 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80063 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19937, with src errs 19982, both 19901\ -Total good frames: 79982 Total undetected errors: 81\ -Bit error rate (on message bits only): 1.963e-02\ -seed 258\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79533 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20467, with src errs 20537, both 20422\ -Total good frames: 79418 Total undetected errors: 115\ -Bit error rate (on message bits only): 1.994e-02\ -seed 259\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79807 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20193, with src errs 20229, both 20151\ -Total good frames: 79729 Total undetected errors: 78\ -Bit error rate (on message bits only): 1.959e-02\ -seed 260\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79837 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20163, with src errs 20196, both 20130\ -Total good frames: 79771 Total undetected errors: 66\ -Bit error rate (on message bits only): 2.004e-02\ -seed 261\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79765 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20235, with src errs 20330, both 20178\ -Total good frames: 79613 Total undetected errors: 152\ -Bit error rate (on message bits only): 2.002e-02\ -seed 262\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79534 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20466, with src errs 20484, both 20429\ -Total good frames: 79479 Total undetected errors: 55\ -Bit error rate (on message bits only): 2.018e-02\ -seed 263\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79060 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20940, with src errs 21028, both 20899\ -Total good frames: 78931 Total undetected errors: 129\ -Bit error rate (on message bits only): 2.015e-02\ -seed 264\ -Eliminated 45 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78878 valid. Average 59.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21122, with src errs 21151, both 21052\ -Total good frames: 78779 Total undetected errors: 99\ -Bit error rate (on message bits only): 2.048e-02\ -seed 265\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79512 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20488, with src errs 20609, both 20438\ -Total good frames: 79341 Total undetected errors: 171\ -Bit error rate (on message bits only): 2.024e-02\ -seed 266\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79709 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20291, with src errs 20290, both 20235\ -Total good frames: 79654 Total undetected errors: 55\ -Bit error rate (on message bits only): 1.975e-02\ -seed 267\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79249 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20751, with src errs 20848, both 20707\ -Total good frames: 79108 Total undetected errors: 141\ -Bit error rate (on message bits only): 2.024e-02\ -seed 268\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79937 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20063, with src errs 20077, both 20026\ -Total good frames: 79886 Total undetected errors: 51\ -Bit error rate (on message bits only): 1.973e-02\ -seed 269\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79153 valid. Average 58.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20847, with src errs 20837, both 20788\ -Total good frames: 79104 Total undetected errors: 49\ -Bit error rate (on message bits only): 2.027e-02\ -seed 270\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79133 valid. Average 58.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20867, with src errs 20920, both 20839\ -Total good frames: 79052 Total undetected errors: 81\ -Bit error rate (on message bits only): 2.036e-02\ -seed 271\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79914 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20086, with src errs 20120, both 20038\ -Total good frames: 79832 Total undetected errors: 82\ -Bit error rate (on message bits only): 1.963e-02\ -seed 272\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79665 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20335, with src errs 20382, both 20308\ -Total good frames: 79591 Total undetected errors: 74\ -Bit error rate (on message bits only): 1.999e-02\ -seed 273\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79481 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20519, with src errs 20549, both 20495\ -Total good frames: 79427 Total undetected errors: 54\ -Bit error rate (on message bits only): 2.047e-02\ -seed 274\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79662 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20338, with src errs 20359, both 20298\ -Total good frames: 79601 Total undetected errors: 61\ -Bit error rate (on message bits only): 1.997e-02\ -seed 275\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79446 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20554, with src errs 20644, both 20513\ -Total good frames: 79315 Total undetected errors: 131\ -Bit error rate (on message bits only): 2.012e-02\ -seed 276\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78823 valid. Average 59.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21177, with src errs 21204, both 21128\ -Total good frames: 78747 Total undetected errors: 76\ -Bit error rate (on message bits only): 2.042e-02\ -seed 277\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79632 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20368, with src errs 20391, both 20328\ -Total good frames: 79569 Total undetected errors: 63\ -Bit error rate (on message bits only): 2.005e-02\ -seed 278\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79578 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20422, with src errs 20416, both 20342\ -Total good frames: 79504 Total undetected errors: 74\ -Bit error rate (on message bits only): 1.985e-02\ -seed 279\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79802 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20198, with src errs 20243, both 20167\ -Total good frames: 79726 Total undetected errors: 76\ -Bit error rate (on message bits only): 1.976e-02\ -seed 280\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79559 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20441, with src errs 20465, both 20395\ -Total good frames: 79489 Total undetected errors: 70\ -Bit error rate (on message bits only): 2.002e-02\ -seed 281\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79676 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20324, with src errs 20398, both 20290\ -Total good frames: 79568 Total undetected errors: 108\ -Bit error rate (on message bits only): 2.007e-02\ -seed 282\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79230 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20770, with src errs 20860, both 20724\ -Total good frames: 79094 Total undetected errors: 136\ -Bit error rate (on message bits only): 2.009e-02\ -seed 283\ -Eliminated 49 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79639 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20361, with src errs 20402, both 20328\ -Total good frames: 79565 Total undetected errors: 74\ -Bit error rate (on message bits only): 2.004e-02\ -seed 284\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79496 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20504, with src errs 20516, both 20467\ -Total good frames: 79447 Total undetected errors: 49\ -Bit error rate (on message bits only): 2.036e-02\ -seed 285\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79270 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20730, with src errs 20746, both 20668\ -Total good frames: 79192 Total undetected errors: 78\ -Bit error rate (on message bits only): 2.022e-02\ -seed 286\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79486 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20514, with src errs 20599, both 20474\ -Total good frames: 79361 Total undetected errors: 125\ -Bit error rate (on message bits only): 2.001e-02\ -seed 287\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79444 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20556, with src errs 20555, both 20498\ -Total good frames: 79387 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.003e-02\ -seed 288\ -Had to place 1 checks in rows unevenly\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79476 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20524, with src errs 20563, both 20495\ -Total good frames: 79408 Total undetected errors: 68\ -Bit error rate (on message bits only): 2.010e-02\ -seed 289\ -Eliminated 43 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79454 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20546, with src errs 20980, both 20491\ -Total good frames: 78965 Total undetected errors: 489\ -Bit error rate (on message bits only): 1.986e-02\ -seed 290\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79758 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20242, with src errs 20339, both 20196\ -Total good frames: 79615 Total undetected errors: 143\ -Bit error rate (on message bits only): 1.986e-02\ -seed 291\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79761 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20239, with src errs 20272, both 20187\ -Total good frames: 79676 Total undetected errors: 85\ -Bit error rate (on message bits only): 1.987e-02\ -seed 292\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79215 valid. Average 58.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20785, with src errs 20825, both 20722\ -Total good frames: 79112 Total undetected errors: 103\ -Bit error rate (on message bits only): 1.998e-02\ -seed 293\ -Eliminated 49 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79491 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20509, with src errs 20625, both 20463\ -Total good frames: 79329 Total undetected errors: 162\ -Bit error rate (on message bits only): 1.990e-02\ -seed 294\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79054 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20946, with src errs 20955, both 20895\ -Total good frames: 78994 Total undetected errors: 60\ -Bit error rate (on message bits only): 2.044e-02\ -seed 295\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79569 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20431, with src errs 20484, both 20375\ -Total good frames: 79460 Total undetected errors: 109\ -Bit error rate (on message bits only): 2.024e-02\ -seed 296\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79985 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20015, with src errs 20061, both 19975\ -Total good frames: 79899 Total undetected errors: 86\ -Bit error rate (on message bits only): 1.979e-02\ -seed 297\ -Had to place 1 checks in rows unevenly\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79602 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20398, with src errs 20429, both 20357\ -Total good frames: 79530 Total undetected errors: 72\ -Bit error rate (on message bits only): 2.013e-02\ -seed 298\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78977 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21023, with src errs 21430, both 20966\ -Total good frames: 78513 Total undetected errors: 464\ -Bit error rate (on message bits only): 2.043e-02\ -seed 299\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79285 valid. Average 58.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20715, with src errs 20742, both 20653\ -Total good frames: 79196 Total undetected errors: 89\ -Bit error rate (on message bits only): 1.989e-02\ -seed 300\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79698 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20302, with src errs 20421, both 20255\ -Total good frames: 79532 Total undetected errors: 166\ -Bit error rate (on message bits only): 1.983e-02\ -seed 301\ -Eliminated 17 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79900 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20100, with src errs 20129, both 20071\ -Total good frames: 79842 Total undetected errors: 58\ -Bit error rate (on message bits only): 1.989e-02\ -seed 302\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79536 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20464, with src errs 20471, both 20417\ -Total good frames: 79482 Total undetected errors: 54\ -Bit error rate (on message bits only): 1.992e-02\ -seed 303\ -Eliminated 47 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79026 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20974, with src errs 21000, both 20933\ -Total good frames: 78959 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.042e-02\ -seed 304\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79558 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20442, with src errs 20563, both 20412\ -Total good frames: 79407 Total undetected errors: 151\ -Bit error rate (on message bits only): 1.988e-02\ -seed 305\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79590 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20410, with src errs 20430, both 20364\ -Total good frames: 79524 Total undetected errors: 66\ -Bit error rate (on message bits only): 1.999e-02\ -seed 306\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79647 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20353, with src errs 20361, both 20305\ -Total good frames: 79591 Total undetected errors: 56\ -Bit error rate (on message bits only): 2.014e-02\ -seed 307\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79494 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20506, with src errs 20520, both 20469\ -Total good frames: 79443 Total undetected errors: 51\ -Bit error rate (on message bits only): 1.999e-02\ -seed 308\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79789 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20211, with src errs 20254, both 20181\ -Total good frames: 79716 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.990e-02\ -seed 309\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78928 valid. Average 59.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21072, with src errs 21164, both 21034\ -Total good frames: 78798 Total undetected errors: 130\ -Bit error rate (on message bits only): 2.034e-02\ -seed 310\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79434 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20566, with src errs 20601, both 20532\ -Total good frames: 79365 Total undetected errors: 69\ -Bit error rate (on message bits only): 2.007e-02\ -seed 311\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79849 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20151, with src errs 20158, both 20098\ -Total good frames: 79789 Total undetected errors: 60\ -Bit error rate (on message bits only): 1.983e-02\ -seed 312\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79060 valid. Average 58.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20940, with src errs 20986, both 20883\ -Total good frames: 78957 Total undetected errors: 103\ -Bit error rate (on message bits only): 2.019e-02\ -seed 313\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79726 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20274, with src errs 20295, both 20224\ -Total good frames: 79655 Total undetected errors: 71\ -Bit error rate (on message bits only): 1.987e-02\ -seed 314\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79601 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20399, with src errs 20421, both 20348\ -Total good frames: 79528 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.977e-02\ -seed 315\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79418 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20582, with src errs 20582, both 20523\ -Total good frames: 79359 Total undetected errors: 59\ -Bit error rate (on message bits only): 1.989e-02\ -seed 316\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79264 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20736, with src errs 20746, both 20684\ -Total good frames: 79202 Total undetected errors: 62\ -Bit error rate (on message bits only): 2.024e-02\ -seed 317\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79501 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20499, with src errs 20558, both 20445\ -Total good frames: 79388 Total undetected errors: 113\ -Bit error rate (on message bits only): 1.976e-02\ -seed 318\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79684 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20316, with src errs 20323, both 20256\ -Total good frames: 79617 Total undetected errors: 67\ -Bit error rate (on message bits only): 1.995e-02\ -seed 319\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79108 valid. Average 58.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20892, with src errs 20931, both 20853\ -Total good frames: 79030 Total undetected errors: 78\ -Bit error rate (on message bits only): 2.026e-02\ -seed 320\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79769 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20231, with src errs 20259, both 20201\ -Total good frames: 79711 Total undetected errors: 58\ -Bit error rate (on message bits only): 1.993e-02\ -seed 321\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79933 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20067, with src errs 20104, both 20028\ -Total good frames: 79857 Total undetected errors: 76\ -Bit error rate (on message bits only): 1.974e-02\ -seed 322\ -Eliminated 46 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79574 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20426, with src errs 20480, both 20388\ -Total good frames: 79482 Total undetected errors: 92\ -Bit error rate (on message bits only): 1.991e-02\ -seed 323\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79312 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20688, with src errs 21168, both 20643\ -Total good frames: 78787 Total undetected errors: 525\ -Bit error rate (on message bits only): 2.026e-02\ -seed 324\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79658 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20342, with src errs 20358, both 20277\ -Total good frames: 79577 Total undetected errors: 81\ -Bit error rate (on message bits only): 1.976e-02\ -seed 325\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80169 valid. Average 56.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19831, with src errs 20324, both 19805\ -Total good frames: 79650 Total undetected errors: 519\ -Bit error rate (on message bits only): 1.985e-02\ -seed 326\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79631 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20369, with src errs 20439, both 20304\ -Total good frames: 79496 Total undetected errors: 135\ -Bit error rate (on message bits only): 1.997e-02\ -seed 327\ -Eliminated 43 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79410 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20590, with src errs 20626, both 20530\ -Total good frames: 79314 Total undetected errors: 96\ -Bit error rate (on message bits only): 1.955e-02\ -seed 328\ -Eliminated 47 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79234 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20766, with src errs 20895, both 20715\ -Total good frames: 79054 Total undetected errors: 180\ -Bit error rate (on message bits only): 2.008e-02\ -seed 329\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79462 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20538, with src errs 20607, both 20498\ -Total good frames: 79353 Total undetected errors: 109\ -Bit error rate (on message bits only): 1.995e-02\ -seed 330\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79486 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20514, with src errs 20525, both 20462\ -Total good frames: 79423 Total undetected errors: 63\ -Bit error rate (on message bits only): 2.013e-02\ -seed 331\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79328 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20672, with src errs 20697, both 20632\ -Total good frames: 79263 Total undetected errors: 65\ -Bit error rate (on message bits only): 2.012e-02\ -seed 332\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79186 valid. Average 58.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20814, with src errs 20847, both 20728\ -Total good frames: 79067 Total undetected errors: 119\ -Bit error rate (on message bits only): 1.971e-02\ -seed 333\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79562 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20438, with src errs 20538, both 20398\ -Total good frames: 79422 Total undetected errors: 140\ -Bit error rate (on message bits only): 2.014e-02\ -seed 334\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80011 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19989, with src errs 20013, both 19957\ -Total good frames: 79955 Total undetected errors: 56\ -Bit error rate (on message bits only): 1.969e-02\ -seed 335\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79478 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20522, with src errs 20554, both 20484\ -Total good frames: 79408 Total undetected errors: 70\ -Bit error rate (on message bits only): 2.000e-02\ -seed 336\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79543 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20457, with src errs 20466, both 20409\ -Total good frames: 79486 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.002e-02\ -seed 337\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79764 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20236, with src errs 20235, both 20191\ -Total good frames: 79720 Total undetected errors: 44\ -Bit error rate (on message bits only): 1.986e-02\ -seed 338\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79293 valid. Average 58.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20707, with src errs 20710, both 20652\ -Total good frames: 79235 Total undetected errors: 58\ -Bit error rate (on message bits only): 1.996e-02\ -seed 339\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79730 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20270, with src errs 20313, both 20233\ -Total good frames: 79650 Total undetected errors: 80\ -Bit error rate (on message bits only): 1.992e-02\ -seed 340\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79881 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20119, with src errs 20147, both 20083\ -Total good frames: 79817 Total undetected errors: 64\ -Bit error rate (on message bits only): 2.003e-02\ -seed 341\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79255 valid. Average 58.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20745, with src errs 20745, both 20687\ -Total good frames: 79197 Total undetected errors: 58\ -Bit error rate (on message bits only): 2.010e-02\ -seed 342\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79477 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20523, with src errs 20529, both 20470\ -Total good frames: 79418 Total undetected errors: 59\ -Bit error rate (on message bits only): 2.013e-02\ -seed 343\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79490 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20510, with src errs 20533, both 20465\ -Total good frames: 79422 Total undetected errors: 68\ -Bit error rate (on message bits only): 1.989e-02\ -seed 344\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79906 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20094, with src errs 20198, both 20056\ -Total good frames: 79764 Total undetected errors: 142\ -Bit error rate (on message bits only): 1.989e-02\ -seed 345\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79490 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20510, with src errs 20531, both 20453\ -Total good frames: 79412 Total undetected errors: 78\ -Bit error rate (on message bits only): 1.992e-02\ -seed 346\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79572 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20428, with src errs 20439, both 20379\ -Total good frames: 79512 Total undetected errors: 60\ -Bit error rate (on message bits only): 2.019e-02\ -seed 347\ -Had to place 1 checks in rows unevenly\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79614 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20386, with src errs 20419, both 20348\ -Total good frames: 79543 Total undetected errors: 71\ -Bit error rate (on message bits only): 2.004e-02\ -seed 348\ -Eliminated 21 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79889 valid. Average 56.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20111, with src errs 20161, both 20080\ -Total good frames: 79808 Total undetected errors: 81\ -Bit error rate (on message bits only): 1.985e-02\ -seed 349\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 25.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79246 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20754, with src errs 20757, both 20691\ -Total good frames: 79180 Total undetected errors: 66\ -Bit error rate (on message bits only): 2.002e-02\ -seed 350\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79187 valid. Average 58.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20813, with src errs 20814, both 20746\ -Total good frames: 79119 Total undetected errors: 68\ -Bit error rate (on message bits only): 2.017e-02\ -seed 351\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79619 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20381, with src errs 20484, both 20350\ -Total good frames: 79485 Total undetected errors: 134\ -Bit error rate (on message bits only): 2.028e-02\ -seed 352\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79719 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20281, with src errs 20274, both 20200\ -Total good frames: 79645 Total undetected errors: 74\ -Bit error rate (on message bits only): 2.016e-02\ -seed 353\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79465 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20535, with src errs 20535, both 20490\ -Total good frames: 79420 Total undetected errors: 45\ -Bit error rate (on message bits only): 2.027e-02\ -seed 354\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79383 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20617, with src errs 20641, both 20568\ -Total good frames: 79310 Total undetected errors: 73\ -Bit error rate (on message bits only): 2.000e-02\ -seed 355\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79578 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20422, with src errs 20454, both 20378\ -Total good frames: 79502 Total undetected errors: 76\ -Bit error rate (on message bits only): 1.975e-02\ -seed 356\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79674 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20326, with src errs 20358, both 20282\ -Total good frames: 79598 Total undetected errors: 76\ -Bit error rate (on message bits only): 2.002e-02\ -seed 357\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79572 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20428, with src errs 20443, both 20384\ -Total good frames: 79513 Total undetected errors: 59\ -Bit error rate (on message bits only): 2.020e-02\ -seed 358\ -Had to place 1 checks in rows unevenly\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79688 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20312, with src errs 20315, both 20249\ -Total good frames: 79622 Total undetected errors: 66\ -Bit error rate (on message bits only): 1.983e-02\ -seed 359\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79940 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20060, with src errs 20075, both 20002\ -Total good frames: 79867 Total undetected errors: 73\ -Bit error rate (on message bits only): 1.954e-02\ -seed 360\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79572 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20428, with src errs 20485, both 20385\ -Total good frames: 79472 Total undetected errors: 100\ -Bit error rate (on message bits only): 2.009e-02\ -seed 361\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79495 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20505, with src errs 20512, both 20464\ -Total good frames: 79447 Total undetected errors: 48\ -Bit error rate (on message bits only): 2.018e-02\ -seed 362\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79338 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20662, with src errs 20666, both 20599\ -Total good frames: 79271 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.010e-02\ -seed 363\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78532 valid. Average 60.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21468, with src errs 21475, both 21411\ -Total good frames: 78468 Total undetected errors: 64\ -Bit error rate (on message bits only): 2.048e-02\ -seed 364\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79474 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20526, with src errs 20527, both 20475\ -Total good frames: 79422 Total undetected errors: 52\ -Bit error rate (on message bits only): 1.998e-02\ -seed 365\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79569 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20431, with src errs 20486, both 20394\ -Total good frames: 79477 Total undetected errors: 92\ -Bit error rate (on message bits only): 2.004e-02\ -seed 366\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79881 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20119, with src errs 20132, both 20082\ -Total good frames: 79831 Total undetected errors: 50\ -Bit error rate (on message bits only): 1.996e-02\ -seed 367\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78996 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21004, with src errs 21087, both 20953\ -Total good frames: 78862 Total undetected errors: 134\ -Bit error rate (on message bits only): 2.015e-02\ -seed 368\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79466 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20534, with src errs 20520, both 20469\ -Total good frames: 79415 Total undetected errors: 51\ -Bit error rate (on message bits only): 2.011e-02\ -seed 369\ -Eliminated 49 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 77447 valid. Average 62.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 22553, with src errs 22592, both 22511\ -Total good frames: 77366 Total undetected errors: 81\ -Bit error rate (on message bits only): 2.136e-02\ -seed 370\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79777 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20223, with src errs 20245, both 20178\ -Total good frames: 79710 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.023e-02\ -seed 371\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79821 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20179, with src errs 20179, both 20134\ -Total good frames: 79776 Total undetected errors: 45\ -Bit error rate (on message bits only): 1.974e-02\ -seed 372\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78710 valid. Average 59.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21290, with src errs 21317, both 21249\ -Total good frames: 78642 Total undetected errors: 68\ -Bit error rate (on message bits only): 2.074e-02\ -seed 373\ -Eliminated 45 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79094 valid. Average 58.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20906, with src errs 21000, both 20851\ -Total good frames: 78945 Total undetected errors: 149\ -Bit error rate (on message bits only): 2.006e-02\ -seed 374\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79644 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20356, with src errs 20387, both 20302\ -Total good frames: 79559 Total undetected errors: 85\ -Bit error rate (on message bits only): 1.983e-02\ -seed 375\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79434 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20566, with src errs 20573, both 20510\ -Total good frames: 79371 Total undetected errors: 63\ -Bit error rate (on message bits only): 1.998e-02\ -seed 376\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79501 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20499, with src errs 20613, both 20456\ -Total good frames: 79344 Total undetected errors: 157\ -Bit error rate (on message bits only): 2.024e-02\ -seed 377\ -Eliminated 46 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78991 valid. Average 59.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21009, with src errs 21081, both 20957\ -Total good frames: 78867 Total undetected errors: 124\ -Bit error rate (on message bits only): 2.022e-02\ -seed 378\ -Eliminated 46 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79224 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20776, with src errs 21233, both 20746\ -Total good frames: 78737 Total undetected errors: 487\ -Bit error rate (on message bits only): 2.042e-02\ -seed 379\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79534 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20466, with src errs 20504, both 20424\ -Total good frames: 79454 Total undetected errors: 80\ -Bit error rate (on message bits only): 2.017e-02\ -seed 380\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79449 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20551, with src errs 20523, both 20487\ -Total good frames: 79413 Total undetected errors: 36\ -Bit error rate (on message bits only): 2.015e-02\ -seed 381\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79702 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20298, with src errs 20340, both 20248\ -Total good frames: 79610 Total undetected errors: 92\ -Bit error rate (on message bits only): 2.000e-02\ -seed 382\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79349 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20651, with src errs 20752, both 20597\ -Total good frames: 79194 Total undetected errors: 155\ -Bit error rate (on message bits only): 2.026e-02\ -seed 383\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79628 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20372, with src errs 20377, both 20310\ -Total good frames: 79561 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.000e-02\ -seed 384\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79764 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20236, with src errs 20253, both 20185\ -Total good frames: 79696 Total undetected errors: 68\ -Bit error rate (on message bits only): 1.971e-02\ -seed 385\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 34.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79752 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20248, with src errs 20276, both 20215\ -Total good frames: 79691 Total undetected errors: 61\ -Bit error rate (on message bits only): 2.003e-02\ -seed 386\ -Eliminated 38 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79659 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20341, with src errs 20386, both 20307\ -Total good frames: 79580 Total undetected errors: 79\ -Bit error rate (on message bits only): 1.982e-02\ -seed 387\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79402 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20598, with src errs 20613, both 20551\ -Total good frames: 79340 Total undetected errors: 62\ -Bit error rate (on message bits only): 2.039e-02\ -seed 388\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79946 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20054, with src errs 20069, both 20005\ -Total good frames: 79882 Total undetected errors: 64\ -Bit error rate (on message bits only): 1.980e-02\ -seed 389\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79838 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20162, with src errs 20253, both 20128\ -Total good frames: 79713 Total undetected errors: 125\ -Bit error rate (on message bits only): 1.985e-02\ -seed 390\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78889 valid. Average 59.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21111, with src errs 21199, both 21046\ -Total good frames: 78736 Total undetected errors: 153\ -Bit error rate (on message bits only): 1.994e-02\ -seed 391\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79438 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20562, with src errs 20588, both 20528\ -Total good frames: 79378 Total undetected errors: 60\ -Bit error rate (on message bits only): 2.006e-02\ -seed 392\ -Eliminated 20 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79733 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20267, with src errs 20267, both 20221\ -Total good frames: 79687 Total undetected errors: 46\ -Bit error rate (on message bits only): 2.017e-02\ -seed 393\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79552 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20448, with src errs 20471, both 20394\ -Total good frames: 79475 Total undetected errors: 77\ -Bit error rate (on message bits only): 1.998e-02\ -seed 394\ -Eliminated 48 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78941 valid. Average 59.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21059, with src errs 21535, both 21029\ -Total good frames: 78435 Total undetected errors: 506\ -Bit error rate (on message bits only): 2.086e-02\ -seed 395\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79423 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20577, with src errs 20587, both 20535\ -Total good frames: 79371 Total undetected errors: 52\ -Bit error rate (on message bits only): 2.023e-02\ -seed 396\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79170 valid. Average 58.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20830, with src errs 20838, both 20774\ -Total good frames: 79106 Total undetected errors: 64\ -Bit error rate (on message bits only): 1.999e-02\ -seed 397\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79692 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20308, with src errs 20313, both 20260\ -Total good frames: 79639 Total undetected errors: 53\ -Bit error rate (on message bits only): 1.990e-02\ -seed 398\ -Eliminated 22 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 33.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80037 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19963, with src errs 20020, both 19929\ -Total good frames: 79946 Total undetected errors: 91\ -Bit error rate (on message bits only): 2.006e-02\ -seed 399\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79928 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20072, with src errs 20608, both 20041\ -Total good frames: 79361 Total undetected errors: 567\ -Bit error rate (on message bits only): 2.017e-02\ -seed 400\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80296 valid. Average 55.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19704, with src errs 19804, both 19678\ -Total good frames: 80170 Total undetected errors: 126\ -Bit error rate (on message bits only): 1.975e-02\ -seed 401\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79715 valid. Average 57.3 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20285, with src errs 20348, both 20230\ -Total good frames: 79597 Total undetected errors: 118\ -Bit error rate (on message bits only): 2.027e-02\ -seed 402\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79649 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20351, with src errs 20361, both 20313\ -Total good frames: 79601 Total undetected errors: 48\ -Bit error rate (on message bits only): 2.007e-02\ -seed 403\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79458 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20542, with src errs 20543, both 20492\ -Total good frames: 79407 Total undetected errors: 51\ -Bit error rate (on message bits only): 2.033e-02\ -seed 404\ -Eliminated 39 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79238 valid. Average 58.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20762, with src errs 20802, both 20713\ -Total good frames: 79149 Total undetected errors: 89\ -Bit error rate (on message bits only): 2.027e-02\ -seed 405\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79742 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20258, with src errs 20284, both 20217\ -Total good frames: 79675 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.004e-02\ -seed 406\ -Eliminated 27 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79799 valid. Average 57.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20201, with src errs 20208, both 20164\ -Total good frames: 79755 Total undetected errors: 44\ -Bit error rate (on message bits only): 2.002e-02\ -seed 407\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79565 valid. Average 57.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20435, with src errs 20521, both 20388\ -Total good frames: 79432 Total undetected errors: 133\ -Bit error rate (on message bits only): 2.005e-02\ -seed 408\ -Eliminated 50 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79304 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20696, with src errs 20704, both 20647\ -Total good frames: 79247 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.015e-02\ -seed 409\ -Eliminated 19 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79949 valid. Average 56.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20051, with src errs 20126, both 20005\ -Total good frames: 79828 Total undetected errors: 121\ -Bit error rate (on message bits only): 1.972e-02\ -seed 410\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79479 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20521, with src errs 20544, both 20480\ -Total good frames: 79415 Total undetected errors: 64\ -Bit error rate (on message bits only): 2.003e-02\ -seed 411\ -Eliminated 29 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79814 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20186, with src errs 20212, both 20146\ -Total good frames: 79748 Total undetected errors: 66\ -Bit error rate (on message bits only): 1.971e-02\ -seed 412\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79308 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20692, with src errs 20784, both 20645\ -Total good frames: 79169 Total undetected errors: 139\ -Bit error rate (on message bits only): 2.017e-02\ -seed 413\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.4\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79907 valid. Average 56.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20093, with src errs 20103, both 20059\ -Total good frames: 79863 Total undetected errors: 44\ -Bit error rate (on message bits only): 1.983e-02\ -seed 414\ -Eliminated 26 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79705 valid. Average 57.4 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20295, with src errs 20378, both 20237\ -Total good frames: 79564 Total undetected errors: 141\ -Bit error rate (on message bits only): 1.974e-02\ -seed 415\ -Had to place 1 checks in rows unevenly\ -Eliminated 23 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79436 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20564, with src errs 20600, both 20507\ -Total good frames: 79343 Total undetected errors: 93\ -Bit error rate (on message bits only): 2.027e-02\ -seed 416\ -Eliminated 35 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80047 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19953, with src errs 20010, both 19917\ -Total good frames: 79954 Total undetected errors: 93\ -Bit error rate (on message bits only): 1.972e-02\ -seed 417\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79772 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20228, with src errs 20279, both 20187\ -Total good frames: 79680 Total undetected errors: 92\ -Bit error rate (on message bits only): 1.994e-02\ -seed 418\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79680 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20320, with src errs 20347, both 20280\ -Total good frames: 79613 Total undetected errors: 67\ -Bit error rate (on message bits only): 2.018e-02\ -seed 419\ -Eliminated 48 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.7\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79777 valid. Average 57.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20223, with src errs 20259, both 20183\ -Total good frames: 79701 Total undetected errors: 76\ -Bit error rate (on message bits only): 1.984e-02\ -seed 420\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.1\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79432 valid. Average 58.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20568, with src errs 21147, both 20525\ -Total good frames: 78810 Total undetected errors: 622\ -Bit error rate (on message bits only): 2.010e-02\ -seed 421\ -Eliminated 32 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.0\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79608 valid. Average 57.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20392, with src errs 20413, both 20348\ -Total good frames: 79543 Total undetected errors: 65\ -Bit error rate (on message bits only): 2.001e-02\ -seed 422\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79558 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20442, with src errs 20472, both 20383\ -Total good frames: 79469 Total undetected errors: 89\ -Bit error rate (on message bits only): 1.986e-02\ -seed 423\ -Eliminated 42 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79513 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20487, with src errs 20535, both 20454\ -Total good frames: 79432 Total undetected errors: 81\ -Bit error rate (on message bits only): 1.988e-02\ -seed 424\ -Eliminated 31 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 27.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79998 valid. Average 56.5 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20002, with src errs 20446, both 19966\ -Total good frames: 79518 Total undetected errors: 480\ -Bit error rate (on message bits only): 1.972e-02\ -seed 425\ -Eliminated 21 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80143 valid. Average 56.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19857, with src errs 19903, both 19810\ -Total good frames: 80050 Total undetected errors: 93\ -Bit error rate (on message bits only): 1.970e-02\ -seed 426\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79353 valid. Average 58.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20647, with src errs 21098, both 20601\ -Total good frames: 78856 Total undetected errors: 497\ -Bit error rate (on message bits only): 2.012e-02\ -seed 427\ -Eliminated 25 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79792 valid. Average 57.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20208, with src errs 20236, both 20176\ -Total good frames: 79732 Total undetected errors: 60\ -Bit error rate (on message bits only): 2.003e-02\ -seed 428\ -Eliminated 44 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 78987 valid. Average 59.1 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 21013, with src errs 21471, both 20960\ -Total good frames: 78476 Total undetected errors: 511\ -Bit error rate (on message bits only): 2.043e-02\ -seed 429\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79477 valid. Average 57.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20523, with src errs 20570, both 20491\ -Total good frames: 79398 Total undetected errors: 79\ -Bit error rate (on message bits only): 2.004e-02\ -seed 430\ -Eliminated 28 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80108 valid. Average 56.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19892, with src errs 19887, both 19843\ -Total good frames: 80064 Total undetected errors: 44\ -Bit error rate (on message bits only): 1.965e-02\ -seed 431\ -Eliminated 41 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.8\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79590 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20410, with src errs 20501, both 20365\ -Total good frames: 79454 Total undetected errors: 136\ -Bit error rate (on message bits only): 1.996e-02\ -seed 432\ -Eliminated 33 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.9\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79035 valid. Average 59.0 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20965, with src errs 21044, both 20890\ -Total good frames: 78881 Total undetected errors: 154\ -Bit error rate (on message bits only): 2.012e-02\ -seed 433\ -Eliminated 36 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 31.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79183 valid. Average 58.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20817, with src errs 20822, both 20765\ -Total good frames: 79126 Total undetected errors: 57\ -Bit error rate (on message bits only): 2.002e-02\ -seed 434\ -Eliminated 45 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79065 valid. Average 58.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20935, with src errs 20927, both 20871\ -Total good frames: 79009 Total undetected errors: 56\ -Bit error rate (on message bits only): 2.013e-02\ -seed 435\ -Eliminated 34 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 26.2\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79337 valid. Average 58.2 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20663, with src errs 20673, both 20610\ -Total good frames: 79274 Total undetected errors: 63\ -Bit error rate (on message bits only): 1.987e-02\ -seed 436\ -Eliminated 16 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.6\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 80343 valid. Average 55.8 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 19657, with src errs 19747, both 19615\ -Total good frames: 80211 Total undetected errors: 132\ -Bit error rate (on message bits only): 1.962e-02\ -seed 437\ -Eliminated 40 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 28.3\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79101 valid. Average 58.9 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20899, with src errs 20904, both 20820\ -Total good frames: 79017 Total undetected errors: 84\ -Bit error rate (on message bits only): 2.041e-02\ -seed 438\ -Eliminated 24 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 32.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79545 valid. Average 57.6 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20455, with src errs 20470, both 20424\ -Total good frames: 79499 Total undetected errors: 46\ -Bit error rate (on message bits only): 1.994e-02\ -seed 439\ -Eliminated 37 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 29.5\ -Encoded 100000 blocks, source block size 72, encoded block size 144\ -Transmitted 14400000 bits\ -Decoded 100000 blocks, 79482 valid. Average 57.7 iterations, 10% bit changes\ -Block counts: tot 100000, with chk errs 20518, with src errs 20607, both 20484\ -Total good frames: 79359 Total undetected errors: 123\ -Bit error rate (on message bits only): 2.012e-02\ -seed 440\ -Eliminated 30 cycles of length four by moving checks within column\ -Number of 1s per check in Inv(A) X B is 30.2\ -Encoded 100000 blocks, source block size 72, encoded block size 14400000\ -} \ No newline at end of file diff --git a/lib/ldpc/jtmode_codes/fig_compare.gnuplot b/lib/ldpc/jtmode_codes/fig_compare.gnuplot deleted file mode 100644 index 04e04707d..000000000 --- a/lib/ldpc/jtmode_codes/fig_compare.gnuplot +++ /dev/null @@ -1,24 +0,0 @@ -# run: gnuplot fig_compare.gnuplot -# then: pdflatex fig_compare.tex - -set term epslatex standalone size 6in,2*6/3in -set output "fig_compare.tex" -set xlabel "$E_b/N_0$ (dB)" -set ylabel "Word Error Rate" -set style func linespoints -set key off -set tics in -set mxtics 2 -set mytics 10 -set grid -set logscale y -set format y "%1.0e" -plot [-1:6] [1e-6:1] \ - "198-72-peg-reg3.results" using 1:(1-$2/1000000) with linespoints lt 1 lw 2 pt 1, \ - "198-72-peg-reg3.results" using 1:($3/1000000) with linespoints lt 1 lw 2 pt 1, \ - "198-72-peg-reg4.results" using 1:(1-$2/1000000) with linespoints lt 2 lw 2 pt 2, \ - "198-72-peg-reg4.results" using 1:($3/1000000) with linespoints lt 2 lw 2 pt 2, \ - "198-72-peg-irreg-8x3-2x4.results" using 1:(1-$2/1000000) with linespoints lt 3 lw 2 pt 3, \ - "198-72-peg-irreg-8x3-2x4.results" using 1:($3/1000000) with linespoints lt 3 lw 2 pt 3, \ - "compare.lab" with labels -exit diff --git a/lib/ldpc/jtmode_codes/fig_success.gnuplot b/lib/ldpc/jtmode_codes/fig_success.gnuplot deleted file mode 100644 index 09abd84f2..000000000 --- a/lib/ldpc/jtmode_codes/fig_success.gnuplot +++ /dev/null @@ -1,22 +0,0 @@ -# run: gnuplot fig_compare.gnuplot -# then: pdflatex fig_compare.tex - -set term epslatex standalone size 6in,2*6/3in -set output "fig_success.tex" -set xlabel "$E_b/N_0$ (dB)" -set ylabel "Decode Probability" -set style func linespoints -set key off -set tics in -set mxtics 2 -set mytics 10 -set grid -#set logscale y -set format y "%2.1f" -plot [-1:6] [1e-6:1] \ - "198-72-peg-irreg-8x3-2x4.results" using 1:($2/1000000) with linespoints lt 1 lw 2 pt 1, \ - "198-72-peg-irreg-8x3-2x4.results" using 1:($4/10000) with linespoints lt 2 lw 2 pt 2, \ - "128-80-peg-reg4.results" using 1:($2/1000000) with linespoints lt 3 lw 2 pt 3, \ - "128-80-peg-reg4.results" using 1:($4/1000) with linespoints lt 4 lw 2 pt 4, \ - "success.lab" with labels -exit diff --git a/lib/ldpc/jtmode_codes/ldpc-144-72 b/lib/ldpc/jtmode_codes/ldpc-144-72 deleted file mode 100755 index 6569eaebe..000000000 --- a/lib/ldpc/jtmode_codes/ldpc-144-72 +++ /dev/null @@ -1,61 +0,0 @@ -#!/bin/sh -# this script characterizes a single code over a narrow range of Eb/No -# note relationship between noise standard deviation, sigma, and Eb/No: -# Eb/No = 1/(2*R*sigma^2) -# If R=1/2, then Eb/No = 1/sigma^2 Right? Check this. - -set -e # Stop if an error occurs -set -v # Echo commands as they are read - -#make-ldpc ldpc-144-72.pchk 80 160 12 evenboth 6x3/4x4 no4cycle -#make-ldpc ldpc-144-72.pchk 72 144 33 evenboth 6x3/4x4 no4cycle -#make-ldpc ldpc-144-72.pchk 72 144 8 evenboth 3 no4cycle -#make-ldpc ldpc-144-72.pchk 72 144 1087 evenboth 3x3/7x4 no4cycle -#make-ldpc ldpc-144-72.pchk 72 144 1022 evenboth 4x3/6x4 no4cycle -make-ldpc ldpc-144-72.pchk 72 144 3012 evenboth 3x3/7x4 no4cycle - -#cp ldpc-144-72-6x3-4x4-sf1.pchk ldpc-144-72.pchk -make-gen ldpc-144-72.pchk ldpc-144-72.gen dense -rand-src ldpc-144-72.src 2 72x1000000 -encode ldpc-144-72.pchk ldpc-144-72.gen ldpc-144-72.src \ - ldpc-144-72.enc - -# NOISE STANDARD DEVIATION 0.75, Eb/N0 = 2.50 dB - -transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.75 -decode ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.75\ - prprp 250 -verify ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \ - ldpc-144-72.src - -# NOISE STANDARD DEVIATION 0.80, Eb/N0 = 1.94 dB - -transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.80 -decode ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.80\ - prprp 250 -verify ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \ - ldpc-144-72.src - -# NOISE STANDARD DEVIATION 0.85, Eb/N0 = 1.41 dB - -transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.85 -decode ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.85\ - prprp 250 -verify ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \ - ldpc-144-72.src - -# NOISE STANDARD DEVIATION 0.90, Eb/N0 = 0.92 dB - -transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.90 -decode ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.90\ - prprp 250 -verify ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \ - ldpc-144-72.src - -# NOISE STANDARD DEVIATION 0.95, Eb/N0 = 0.45 dB - -transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.95 -decode ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.95\ - prprp 250 -verify ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \ - ldpc-144-72.src diff --git a/lib/ldpc/jtmode_codes/ldpc-144-72-search b/lib/ldpc/jtmode_codes/ldpc-144-72-search deleted file mode 100755 index fceaaec54..000000000 --- a/lib/ldpc/jtmode_codes/ldpc-144-72-search +++ /dev/null @@ -1,35 +0,0 @@ -#!/bin/sh - -# Example of a (144,72) LDPC code with 3 checks per bit and 6 bits per -# check, tested on Additive White Gaussian Noise channels with noise standard -# deviations varying from 0.80 to 0.95. -# -# Testing is done by transmitting random messages, which is safer (though -# slower) than using only zero messages. Decoding is done using a maximum -# of 250 iterations of probability propagation. - -set -e # Stop if an error occurs -set -v # Echo commands as they are read - -rand-src ldpc-144-72.src 2 72x100000 - -for i in `seq 3000 4000`; -do - seed=$i - echo seed $seed -make-ldpc ldpc-144-72.pchk 72 144 $seed evenboth 2x3/8x4 no4cycle -make-gen ldpc-144-72.pchk ldpc-144-72.gen dense -encode ldpc-144-72.pchk ldpc-144-72.gen ldpc-144-72.src \ - ldpc-144-72.enc - - -# NOISE STANDARD DEVIATION 0.80, Eb/N0 = 1.94 dB - -transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.80 -decode ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.80\ - prprp 50 -verify ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \ - ldpc-144-72.src - - -done diff --git a/lib/ldpc/jtmode_codes/success.lab b/lib/ldpc/jtmode_codes/success.lab deleted file mode 100644 index 9379cad1a..000000000 --- a/lib/ldpc/jtmode_codes/success.lab +++ /dev/null @@ -1,2 +0,0 @@ -0.9 0.75 "(198,72)" -3.5 0.75 "(128,80)"