Trait ArrayTiling

pub trait ArrayTiling<T: ArrayElement>
where
    Self: Sized + Clone,
{
    // Required method
    fn repeat(
        &self,
        repeats: &[usize],
        axis: Option<usize>,
    ) -> Result<Array<T>, ArrayError>;
}

ArrayTrait - Array Tiling functions

Required Methods

fn repeat( &self, repeats: &[usize], axis: Option<usize>, ) -> Result<Array<T>, ArrayError>

Repeat each element of an array after themselves

Arguments

• repeats - number of repetitions for each element, broadcasted to fit the shape of the given axis
• axis - the axis along which to repeat. optional, if None, array is flattened

Examples

use arr_rs::prelude::*;

let arr = Array::<i32>::single(3);
assert_eq!(array![i32, 3, 3, 3, 3], arr.repeat(&vec![4], None));

let arr = Array::<i32>::new(vec![1, 2, 3, 4], vec![2, 2]);
assert_eq!(array!(i32, [[1, 2], [3, 4], [3, 4]]), arr.repeat(&vec![1, 2], Some(0)));

Errors

may returns ArrayError

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<T: ArrayElement> ArrayTiling<T> for Result<Array<T>, ArrayError>

fn repeat(&self, repeats: &[usize], axis: Option<usize>) -> Self

Implementors

impl<T: ArrayElement> ArrayTiling<T> for Array<T>