Module rand::distributions::gamma [] [src]

Unstable (rand)

: use rand from crates.io

The Gamma and derived distributions.

Reexports

use core::prelude::v1::*;
use self::GammaRepr::*;
use self::ChiSquaredRepr::*;
use FloatMath;
use ::{Rng, Open01};
use super::normal::StandardNormal;
use super::{IndependentSample, Sample, Exp};

Structs

ChiSquared [Unstable]

The chi-squared distribution χ²(k), where k is the degrees of freedom.

FisherF [Unstable]

The Fisher F distribution F(m, n).

Gamma [Unstable]

The Gamma distribution Gamma(shape, scale) distribution.

GammaLargeShape [Unstable]

Gamma distribution where the shape parameter is larger than 1.

GammaSmallShape [Unstable]

Gamma distribution where the shape parameter is less than 1.

StudentT [Unstable]

The Student t distribution, t(nu), where nu is the degrees of freedom.

Enums

ChiSquaredRepr [Unstable]
GammaRepr [Unstable]