Struct ndarray_rand::rand_distr::FisherF[][src]

pub struct FisherF<F> where
    F: Float,
    StandardNormal: Distribution<F>,
    Exp1: Distribution<F>,
    Open01: Distribution<F>, 
{ /* fields omitted */ }

The Fisher F distribution F(m, n).

This distribution is equivalent to the ratio of two normalised chi-squared distributions, that is, F(m,n) = (χ²(m)/m) / (χ²(n)/n).

Example

use rand_distr::{FisherF, Distribution};

let f = FisherF::new(2.0, 32.0).unwrap();
let v = f.sample(&mut rand::thread_rng());
println!("{} is from an F(2, 32) distribution", v)

Implementations

impl<F> FisherF<F> where
    F: Float,
    StandardNormal: Distribution<F>,
    Exp1: Distribution<F>,
    Open01: Distribution<F>, 
[src]

pub fn new(m: F, n: F) -> Result<FisherF<F>, FisherFError>[src]

Create a new FisherF distribution, with the given parameter.

Trait Implementations

impl<F> Clone for FisherF<F> where
    F: Clone + Float,
    StandardNormal: Distribution<F>,
    Exp1: Distribution<F>,
    Open01: Distribution<F>, 
[src]

impl<F> Copy for FisherF<F> where
    F: Copy + Float,
    StandardNormal: Distribution<F>,
    Exp1: Distribution<F>,
    Open01: Distribution<F>, 
[src]

impl<F> Debug for FisherF<F> where
    F: Debug + Float,
    StandardNormal: Distribution<F>,
    Exp1: Distribution<F>,
    Open01: Distribution<F>, 
[src]

impl<F> Distribution<F> for FisherF<F> where
    F: Float,
    StandardNormal: Distribution<F>,
    Exp1: Distribution<F>,
    Open01: Distribution<F>, 
[src]

Auto Trait Implementations

impl<F> RefUnwindSafe for FisherF<F> where
    F: RefUnwindSafe

impl<F> Send for FisherF<F> where
    F: Send

impl<F> Sync for FisherF<F> where
    F: Sync

impl<F> Unpin for FisherF<F> where
    F: Unpin

impl<F> UnwindSafe for FisherF<F> where
    F: UnwindSafe

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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>,