Open Shimuuar opened 4 years ago
Test for quantile inverse fails spectacularly:
Quantile is CDF inverse: FAIL *** Failed! Falsified (after 99 tests): improperBetaDistr 1.9354985700057857e-2 9.298452506189731 Double01 0.7873411995889938 Quantile = 9.435096862311606e-5 Probability = 0.7873411995889938 Probability' = 0.8812454856896215 Rel. error = 0.10655860100905087 Abs. error = 9.390428610062762e-2 Expected err. = 16.346348384470552 Distance = 845814615782558 Err/est = 5.1743337159392945e13 <--- Use --quickcheck-replay=315907 to reproduce.
This is really bug in incompleteBeta and/or invIncompleteBeta. Actual roundtrip error is so bad: 1e13 larger that expected that there's no point in clearing
Probably related: bos/math-functions#32
Test for quantile inverse fails spectacularly:
This is really bug in incompleteBeta and/or invIncompleteBeta. Actual roundtrip error is so bad: 1e13 larger that expected that there's no point in clearing
Probably related: bos/math-functions#32