Derive clone for NB Parameters

2020-12-16 20:11:09 -04:00
parent 97dece93de
commit c9eb94ba93
4 changed files with 4 additions and 4 deletions
@@ -215,7 +215,7 @@ impl<T: RealNumber> CategoricalNBDistribution<T> {
 }

 /// `CategoricalNB` parameters. Use `Default::default()` for default values.
-#[derive(Serialize, Deserialize, Debug)]
+#[derive(Serialize, Deserialize, Debug, Clone)]
 pub struct CategoricalNBParameters<T: RealNumber> {
    /// Additive (Laplace/Lidstone) smoothing parameter (0 for no smoothing).
    pub alpha: T,