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| author |   leodema <leodema@users.noreply.github.com> | 2018-12-24 07:54:25 +0100 |
|---|---|---|
| committer |   Raymond Hettinger <rhettinger@users.noreply.github.com> | 2018-12-23 22:54:25 -0800 |
| commit | 63d152232e1742660f481c04a811f824b91f6790 (patch) | |
| tree | d7556879b3d774444c485e791cdcfde274d175e4 /Lib/random.py | |
| parent | bpo-35566: Add links to annotation glossary term (GH-11291) (diff) | |
| download | cpython-63d152232e1742660f481c04a811f824b91f6790.tar.gz cpython-63d152232e1742660f481c04a811f824b91f6790.tar.bz2 cpython-63d152232e1742660f481c04a811f824b91f6790.zip | |
bpo-30561: Sync-up expovariate() and gammavariate code (GH-1934)
Diffstat (limited to 'Lib/random.py')
| -rw-r--r-- | Lib/random.py | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/Lib/random.py b/Lib/random.py index 9c2904cfd2f..e00a0262389 100644 --- a/Lib/random.py +++ b/Lib/random.py @@ -582,10 +582,7 @@ class Random(_random.Random): elif alpha == 1.0: # expovariate(1/beta) - u = random() - while u <= 1e-7: - u = random() - return -_log(u) * beta + return -_log(1.0 - random()) * beta else: # alpha is between 0 and 1 (exclusive) |