extendr_api::prelude::mat

Function from_column_major_slice_with_stride_mut

pub fn from_column_major_slice_with_stride_mut<E>(
    slice: &mut [E],
    nrows: usize,
    ncols: usize,
    col_stride: usize,
) -> MatMut<'_, E>
where E: SimpleEntity,
Expand description

Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, where the beginnings of two consecutive columns are separated by col_stride elements.