snr psuccess 100000 trials r6315
-27.0 0.0 x
-26.5 0.007 x
-26.0 0.057 
-25.5 0.207 0.35
-25.0 0.531 0.67
-24.5 0.822 0.878
-24.0 0.953
-23.5 0.99423 
-23.0 0.99967  302956/303056