Struct rand::distributions::ChiSquared[][src]

pub struct ChiSquared { /* fields omitted */ }
👎 Deprecated since 0.7.0:

moved to rand_distr crate

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

For k > 0 integral, this distribution is the sum of the squares of k independent standard normal random variables. For other k, this uses the equivalent characterisation χ²(k) = Gamma(k/2, 2).

Implementations

impl ChiSquared[src]

pub fn new(k: f64) -> ChiSquared[src]

Create a new chi-squared distribution with degrees-of-freedom k. Panics if k < 0.

Trait Implementations

impl Clone for ChiSquared[src]

impl Debug for ChiSquared[src]

impl Distribution<f64> for ChiSquared[src]

impl Copy for ChiSquared[src]

Auto Trait Implementations

impl RefUnwindSafe for ChiSquared

impl Send for ChiSquared

impl Sync for ChiSquared

impl Unpin for ChiSquared

impl UnwindSafe for ChiSquared

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 
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