[Issue 22502] Potential error where std.internal.math.gammafunction.betaIncompleteInv gives different results from Wolfram Alpha for parameters aa and bb being half integer and yy0 being 0.025.

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=22502

kinke <kinke at gmx.net> changed:

           What    |Removed                     |Added
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                 CC|                            |kinke at gmx.net

--- Comment #1 from kinke <kinke at gmx.net> ---
`+1/2` adds a `0` integer. With `+0.5`, the results should match.

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