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Silence compiler warnings.

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This commit is contained in:
Joe Taylor 2020-03-19 11:19:44 -04:00
parent 0a076e0455
commit 1eb63b6f84
5 changed files with 9 additions and 10 deletions
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2
lib/fano232.f90
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@ -6,7 +6,7 @@ subroutine fano232(symbol,nbits,mettab,ndelta,maxcycles,dat, &
! written by Phil Karn, KA9Q. ! written by Phil Karn, KA9Q.
parameter (MAXBITS=103) parameter (MAXBITS=103)
parameter (MAXBYTES=(MAXBITS+7)/8) parameter (MAXBYTES=13) !(MAXBITS+7)/8
integer*1 symbol(0:2*MAXBITS-1) !Soft symbols (as unsigned i*1) integer*1 symbol(0:2*MAXBITS-1) !Soft symbols (as unsigned i*1)
integer*1 dat(MAXBYTES) !Decoded user data, 8 bits per byte integer*1 dat(MAXBYTES) !Decoded user data, 8 bits per byte
integer mettab(-128:127,0:1) !Metric table integer mettab(-128:127,0:1) !Metric table

2
lib/fil3.f90
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@ -18,7 +18,7 @@ subroutine fil3(x1,n1,c2,n2)
! of 1500 Hz output samples. ! of 1500 Hz output samples.
parameter (NTAPS=113) parameter (NTAPS=113)
parameter (NH=NTAPS/2) parameter (NH=56) !NTAPS/2
parameter (NDOWN=8) !Downsample ratio = 1/8 parameter (NDOWN=8) !Downsample ratio = 1/8
real x1(n1) real x1(n1)
complex z complex z

2
lib/fil3c.f90
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@ -15,7 +15,7 @@ subroutine fil3c(c1,n1,c2,n2)
! of 1500 Hz output samples. ! of 1500 Hz output samples.
parameter (NTAPS=113) parameter (NTAPS=113)
parameter (NH=NTAPS/2) parameter (NH=56) !NTAPS/2
parameter (NDOWN=8) !Downsample ratio = 1/8 parameter (NDOWN=8) !Downsample ratio = 1/8
complex c1(n1) complex c1(n1)
complex c2(n1/NDOWN) complex c2(n1/NDOWN)

2
lib/fil6521.f90
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@ -13,7 +13,7 @@ subroutine fil6521(c1,n1,c2,n2)
! fout (Hz) 344.531 Output sample rate ! fout (Hz) 344.531 Output sample rate
parameter (NTAPS=21) parameter (NTAPS=21)
parameter (NH=NTAPS/2) parameter (NH=10) !NTAPS/2
parameter (NDOWN=4) !Downsample ratio = 1/4 parameter (NDOWN=4) !Downsample ratio = 1/4
complex c1(n1) complex c1(n1)
complex c2(n1/NDOWN) complex c2(n1/NDOWN)

11
lib/filbig.f90
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@ -8,7 +8,7 @@ subroutine filbig(dd,npts,f0,newdat,c4a,n4,sq0)
use timer_module, only: timer use timer_module, only: timer
parameter (NSZ=3413) parameter (NSZ=3413)
parameter (NFFT1=672000,NFFT2=77175) parameter (NFFT1=672000,NFFT2=77175,NH2=38587)
parameter (NZ2=1000) parameter (NZ2=1000)
real*4 dd(npts) !Input data real*4 dd(npts) !Input data
real*4 rca(NFFT1) real*4 rca(NFFT1)
@ -59,7 +59,7 @@ subroutine filbig(dd,npts,f0,newdat,c4a,n4,sq0)
enddo enddo
call fftwf_execute_dft(plan3,cfilt,cfilt) call fftwf_execute_dft(plan3,cfilt,cfilt)
base=real(cfilt(nfft2/2+1)) base=real(cfilt(NH2+1))
do i=1,nfft2 do i=1,nfft2
rfilt(i)=real(cfilt(i))-base rfilt(i)=real(cfilt(i))-base
enddo enddo
@ -93,8 +93,7 @@ subroutine filbig(dd,npts,f0,newdat,c4a,n4,sq0)
! i0 is the bin number in ca closest to f0. ! i0 is the bin number in ca closest to f0.
call timer('loops ',0) call timer('loops ',0)
i0=nint(f0/df) + 1 i0=nint(f0/df) + 1
nh=nfft2/2 do i=1,NH2 !Copy data into c4a and apply
do i=1,nh !Copy data into c4a and apply
j=i0+i-1 !the filter function j=i0+i-1 !the filter function
if(j.ge.1 .and. j.le.nfft1/2+1) then if(j.ge.1 .and. j.le.nfft1/2+1) then
c4a(i)=rfilt(i)*ca(j) c4a(i)=rfilt(i)*ca(j)
@ -102,7 +101,7 @@ subroutine filbig(dd,npts,f0,newdat,c4a,n4,sq0)
c4a(i)=0. c4a(i)=0.
endif endif
enddo enddo
do i=nh+1,nfft2 do i=NH2+1,nfft2
j=i0+i-1-nfft2 j=i0+i-1-nfft2
! if(j.lt.1) j=j+nfft1 !nfft1 was nfft2 ! if(j.lt.1) j=j+nfft1 !nfft1 was nfft2
if(j.ge.1) then if(j.ge.1) then
@ -112,7 +111,7 @@ subroutine filbig(dd,npts,f0,newdat,c4a,n4,sq0)
endif endif
enddo enddo
nadd=nfft2/NZ2 nadd=77 !nfft2/NZ2=77
i=0 i=0
do j=1,NZ2 do j=1,NZ2
s(j)=0. s(j)=0.