Trait tract_core::internal::tract_ndarray::NdIndex

pub unsafe trait NdIndex<E>: Debug { }

Tuple or fixed size arrays that can be used to index an array.

use ndarray::arr2;

let mut a = arr2(&[[0, 1],
                   [2, 3]]);
assert_eq!(a[[0, 1]], 1);
assert_eq!(a[[1, 1]], 3);
a[[1, 1]] += 1;
assert_eq!(a[(1, 1)], 4);

Implementations on Foreign Types

impl NdIndex<Dim<[usize; 3]>> for (usize, usize, usize)

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 3]>,
    strides: &Dim<[usize; 3]>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<[usize; 3]>) -> isize

impl NdIndex<Dim<IxDynImpl>> for [usize; 4]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<[usize; 5]>> for [usize; 5]

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 5]>,
    strides: &Dim<[usize; 5]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 5]>) -> isize

impl NdIndex<Dim<IxDynImpl>> for [usize; 6]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for [usize; 5]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl<'a> NdIndex<Dim<IxDynImpl>> for &'a [usize]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<[usize; 1]>> for usize

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 1]>,
    strides: &Dim<[usize; 1]>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<[usize; 1]>) -> isize

impl NdIndex<Dim<[usize; 4]>> for [usize; 4]

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 4]>,
    strides: &Dim<[usize; 4]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 4]>) -> isize

impl NdIndex<Dim<[usize; 2]>> for (usize, usize)

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 2]>,
    strides: &Dim<[usize; 2]>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<[usize; 2]>) -> isize

impl NdIndex<Dim<IxDynImpl>> for [usize; 0]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for [usize; 3]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for usize

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<[usize; 1]>> for [usize; 1]

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 1]>,
    strides: &Dim<[usize; 1]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 1]>) -> isize

impl NdIndex<Dim<[usize; 5]>> for (usize, usize, usize, usize, usize)

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 5]>,
    strides: &Dim<[usize; 5]>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<[usize; 5]>) -> isize

impl NdIndex<Dim<IxDynImpl>> for [usize; 2]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<[usize; 0]>> for ()

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 0]>,
    strides: &Dim<[usize; 0]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 0]>) -> isize

impl NdIndex<Dim<[usize; 2]>> for [usize; 2]

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 2]>,
    strides: &Dim<[usize; 2]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 2]>) -> isize

impl NdIndex<Dim<IxDynImpl>> for [usize; 1]

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<[usize; 6]>> for [usize; 6]

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 6]>,
    strides: &Dim<[usize; 6]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 6]>) -> isize

impl NdIndex<Dim<[usize; 0]>> for [usize; 0]

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 0]>,
    strides: &Dim<[usize; 0]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 0]>) -> isize

impl NdIndex<Dim<[usize; 4]>> for (usize, usize, usize, usize)

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 4]>,
    strides: &Dim<[usize; 4]>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<[usize; 4]>) -> isize

impl NdIndex<Dim<[usize; 3]>> for [usize; 3]

pub fn index_checked(
    &self,
    dim: &Dim<[usize; 3]>,
    strides: &Dim<[usize; 3]>
) -> Option<isize>

pub fn index_unchecked(&self, _strides: &Dim<[usize; 3]>) -> isize

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Implementors

impl NdIndex<Dim<IxDynImpl>> for Dim<[usize; 0]>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for Dim<[usize; 1]>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for Dim<[usize; 2]>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for Dim<[usize; 3]>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for Dim<[usize; 4]>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for Dim<[usize; 5]>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl NdIndex<Dim<IxDynImpl>> for Dim<[usize; 6]>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl<'a> NdIndex<Dim<IxDynImpl>> for &'a Dim<IxDynImpl>

pub fn index_checked(
    &self,
    dim: &Dim<IxDynImpl>,
    strides: &Dim<IxDynImpl>
) -> Option<isize>

pub fn index_unchecked(&self, strides: &Dim<IxDynImpl>) -> isize

impl<D> NdIndex<D> for D where
    D: Dimension, 

pub fn index_checked(&self, dim: &D, strides: &D) -> Option<isize>

pub fn index_unchecked(&self, strides: &D) -> isize

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