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Bug: Mode calculation for Gamma distribution #210

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tessob opened this issue Mar 16, 2024 · 2 comments
Closed

Bug: Mode calculation for Gamma distribution #210

tessob opened this issue Mar 16, 2024 · 2 comments

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@tessob
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tessob commented Mar 16, 2024 •
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Gamma distribution with the following parametrization:

Gamma::new(0.2422859569300416, 0.0000033637229958478293)

produces really weird mode value – Some(-225260.53542615683).

In Wolfram there is no mode for this distribution
@YeungOnion
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It's singular at x=0 for α<1, I suppose wolfram choose none in lieu of x=0, I'd prefer x=0

@YeungOnion YeungOnion mentioned this issue Apr 8, 2024
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@YeungOnion
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resolved by #212

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@YeungOnion @tessob