| binomial.rs |
The binomial distribution. |
12261 |
| cauchy.rs |
The Cauchy distribution. |
5235 |
| dirichlet.rs |
The dirichlet distribution. |
5231 |
| exponential.rs |
The exponential distribution. |
5174 |
| frechet.rs |
The Fréchet distribution. |
5180 |
| gamma.rs |
The Gamma and derived distributions. |
23146 |
| geometric.rs |
The geometric distribution. |
7558 |
| gumbel.rs |
The Gumbel distribution. |
4273 |
| hypergeometric.rs |
The hypergeometric distribution. |
16960 |
| inverse_gaussian.rs |
|
2914 |
| lib.rs |
Generating random samples from probability distributions.
## Re-exports
This crate is a super-set of the [`rand::distributions`] module. See the
[`rand::distributions`] module documentation for an overview of the core
[`Distribution`] trait and implementations.
The following are re-exported:
- The [`Distribution`] trait and [`DistIter`] helper type
- The [`Standard`], [`Alphanumeric`], [`Uniform`], [`OpenClosed01`],
[`Open01`], [`Bernoulli`], and [`WeightedIndex`] distributions
## Distributions
This crate provides the following probability distributions:
- Related to real-valued quantities that grow linearly
(e.g. errors, offsets):
- [`Normal`] distribution, and [`StandardNormal`] as a primitive
- [`SkewNormal`] distribution
- [`Cauchy`] distribution
- Related to Bernoulli trials (yes/no events, with a given probability):
- [`Binomial`] distribution
- [`Geometric`] distribution
- [`Hypergeometric`] distribution
- Related to positive real-valued quantities that grow exponentially
(e.g. prices, incomes, populations):
- [`LogNormal`] distribution
- Related to the occurrence of independent events at a given rate:
- [`Pareto`] distribution
- [`Poisson`] distribution
- [`Exp`]onential distribution, and [`Exp1`] as a primitive
- [`Weibull`] distribution
- [`Gumbel`] distribution
- [`Frechet`] distribution
- [`Zeta`] distribution
- [`Zipf`] distribution
- Gamma and derived distributions:
- [`Gamma`] distribution
- [`ChiSquared`] distribution
- [`StudentT`] distribution
- [`FisherF`] distribution
- Triangular distribution:
- [`Beta`] distribution
- [`Triangular`] distribution
- Multivariate probability distributions
- [`Dirichlet`] distribution
- [`UnitSphere`] distribution
- [`UnitBall`] distribution
- [`UnitCircle`] distribution
- [`UnitDisc`] distribution
- Alternative implementation for weighted index sampling
- [`WeightedAliasIndex`] distribution
- Misc. distributions
- [`InverseGaussian`] distribution
- [`NormalInverseGaussian`] distribution |
7688 |
| normal.rs |
The normal and derived distributions. |
11799 |
| normal_inverse_gaussian.rs |
|
3097 |
| pareto.rs |
The Pareto distribution. |
3690 |
| pert.rs |
The PERT distribution. |
4465 |
| poisson.rs |
The Poisson distribution. |
5880 |
| skew_normal.rs |
The Skew Normal distribution. |
7277 |
| triangular.rs |
The triangular distribution. |
4136 |
| unit_ball.rs |
|
1480 |
| unit_circle.rs |
|
2133 |
| unit_disc.rs |
|
1379 |
| unit_sphere.rs |
|
2101 |
| utils.rs |
Math helper functions |
4637 |
| weibull.rs |
The Weibull distribution. |
3556 |
| weighted_alias.rs |
This module contains an implementation of alias method for sampling random
indices with probabilities proportional to a collection of weights. |
17812 |
| ziggurat_tables.rs |
|
24792 |
| zipf.rs |
The Zeta and related distributions. |
10177 |