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bpo-41421: Algebraic simplification for random.paretovariate() #21695

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Aug 1, 2020
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bpo-41421: Algebraic simplification for random.paretovariate() #21695

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bpo-41421: Algebraic simplification for random.paretovariate()
rhettinger Jul 31, 2020
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rhettinger Aug 1, 2020
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2 changes: 1 addition & 1 deletion Lib/random.py
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Expand Up @@ -749,7 +749,7 @@ def paretovariate(self, alpha):
# Jain, pg. 495

u = 1.0 - self.random()
return 1.0 / u ** (1.0 / alpha)
return u ** (-1.0 / alpha)

def weibullvariate(self, alpha, beta):
"""Weibull distribution.
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