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| author | Raymond Hettinger <rhettinger@users.noreply.github.com> | 2017-09-04 23:51:06 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-09-04 23:51:06 (GMT) |
| commit | f5ea83f4864232fecc042ff0d1c2401807b19280 (patch) | |
| tree | 4d5d2e606a94afb4f18cf56a6cc40cb8f9c947d0 /Lib/random.py | |
| parent | 8adc73c2c1a5e3e3c9289dd61ab553b718211b23 (diff) | |
| download | cpython-f5ea83f4864232fecc042ff0d1c2401807b19280.zip cpython-f5ea83f4864232fecc042ff0d1c2401807b19280.tar.gz cpython-f5ea83f4864232fecc042ff0d1c2401807b19280.tar.bz2 | |
random_triangular: sqrt() is more accurate than **0.5 (#3317)
Diffstat (limited to 'Lib/random.py')
| -rw-r--r-- | Lib/random.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/random.py b/Lib/random.py index e1c2c2b..01c0c3d 100644 --- a/Lib/random.py +++ b/Lib/random.py @@ -388,7 +388,7 @@ class Random(_random.Random): u = 1.0 - u c = 1.0 - c low, high = high, low - return low + (high - low) * (u * c) ** 0.5 + return low + (high - low) * _sqrt(u * c) ## -------------------- normal distribution -------------------- |