gammaCDF

Computes the gamma cumulative distribution function (CDF).

@safe pure nothrow @nogc

gammaCDF

(

)

(

const T x

const T shape

const T scale = 1

)

if (

isFloatingPoint!T

)

Parameters

import mir.test: shouldApprox;

2.0.gammaCDF(5).shouldApprox == 0.05265302;
1.0.gammaCDF(5, 0.5).shouldApprox == 0.05265302;