summaryrefslogtreecommitdiff
path: root/rand/src/distributions/pareto.rs
diff options
context:
space:
mode:
Diffstat (limited to 'rand/src/distributions/pareto.rs')
-rw-r--r--rand/src/distributions/pareto.rs19
1 files changed, 6 insertions, 13 deletions
diff --git a/rand/src/distributions/pareto.rs b/rand/src/distributions/pareto.rs
index 744a157..edc9122 100644
--- a/rand/src/distributions/pareto.rs
+++ b/rand/src/distributions/pareto.rs
@@ -7,20 +7,13 @@
// except according to those terms.
//! The Pareto distribution.
+#![allow(deprecated)]
-use Rng;
-use distributions::{Distribution, OpenClosed01};
+use crate::Rng;
+use crate::distributions::{Distribution, OpenClosed01};
/// Samples floating-point numbers according to the Pareto distribution
-///
-/// # Example
-/// ```
-/// use rand::prelude::*;
-/// use rand::distributions::Pareto;
-///
-/// let val: f64 = SmallRng::from_entropy().sample(Pareto::new(1., 2.));
-/// println!("{}", val);
-/// ```
+#[deprecated(since="0.7.0", note="moved to rand_distr crate")]
#[derive(Clone, Copy, Debug)]
pub struct Pareto {
scale: f64,
@@ -51,7 +44,7 @@ impl Distribution<f64> for Pareto {
#[cfg(test)]
mod tests {
- use distributions::Distribution;
+ use crate::distributions::Distribution;
use super::Pareto;
#[test]
@@ -65,7 +58,7 @@ mod tests {
let scale = 1.0;
let shape = 2.0;
let d = Pareto::new(scale, shape);
- let mut rng = ::test::rng(1);
+ let mut rng = crate::test::rng(1);
for _ in 0..1000 {
let r = d.sample(&mut rng);
assert!(r >= scale);