#include <atlas/array/LocalView.h>

template<typename Value, int Rank>

atlas::array::LocalView class

Example 1:

int[] array = { 1, 2, 3, 4, 5, 6, 7, 8, 9};
int[2] strides = { 3, 1 };
int[2] shape = { 3, 3 };
LocalView<int,2> matrix( array, shape, strides );
for( idx_t i=0; i<matrix.shape(0); ++i ) {
    for( idx_t j=0; j<matrix.shape(1); ++j ) {
        matrix(i,j) *= 10;
    }
}

Strides can also be omitted as for most common cases it can be inferred from the shape.

Example 2:

    int[] array = { 1, 2, 3, 4, 5, 6, 7, 8, 9};
    int[2] shape = { 3, 3 };
    LocalView<int,2> matrix( array, shape );
which is identical for this matrix to previous Example 1