diff options
Diffstat (limited to 'rand/src/distributions/dirichlet.rs')
-rw-r--r-- | rand/src/distributions/dirichlet.rs | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/rand/src/distributions/dirichlet.rs b/rand/src/distributions/dirichlet.rs index 19384b8..1ce01fd 100644 --- a/rand/src/distributions/dirichlet.rs +++ b/rand/src/distributions/dirichlet.rs @@ -8,28 +8,19 @@ // except according to those terms. //! The dirichlet distribution. +#![allow(deprecated)] +#![allow(clippy::all)] -use Rng; -use distributions::Distribution; -use distributions::gamma::Gamma; +use crate::Rng; +use crate::distributions::Distribution; +use crate::distributions::gamma::Gamma; /// The dirichelet distribution `Dirichlet(alpha)`. /// /// The Dirichlet distribution is a family of continuous multivariate /// probability distributions parameterized by a vector alpha of positive reals. /// It is a multivariate generalization of the beta distribution. -/// -/// # Example -/// -/// ``` -/// use rand::prelude::*; -/// use rand::distributions::Dirichlet; -/// -/// let dirichlet = Dirichlet::new(vec![1.0, 2.0, 3.0]); -/// let samples = dirichlet.sample(&mut rand::thread_rng()); -/// println!("{:?} is from a Dirichlet([1.0, 2.0, 3.0]) distribution", samples); -/// ``` - +#[deprecated(since="0.7.0", note="moved to rand_distr crate")] #[derive(Clone, Debug)] pub struct Dirichlet { /// Concentration parameters (alpha) @@ -91,12 +82,12 @@ impl Distribution<Vec<f64>> for Dirichlet { #[cfg(test)] mod test { use super::Dirichlet; - use distributions::Distribution; + use crate::distributions::Distribution; #[test] fn test_dirichlet() { let d = Dirichlet::new(vec![1.0, 2.0, 3.0]); - let mut rng = ::test::rng(221); + let mut rng = crate::test::rng(221); let samples = d.sample(&mut rng); let _: Vec<f64> = samples .into_iter() @@ -112,7 +103,7 @@ mod test { let alpha = 0.5f64; let size = 2; let d = Dirichlet::new_with_param(alpha, size); - let mut rng = ::test::rng(221); + let mut rng = crate::test::rng(221); let samples = d.sample(&mut rng); let _: Vec<f64> = samples .into_iter() |