Trait ScalarRef

pub trait ScalarRef: Collection + Indexable {
    // Required method
    fn scalar_ref(&self, index: <Self as Indexable>::Index) -> &Self::Scalar;
}

Trait for setting values in a matrix.

Required Methods

fn scalar_ref(&self, index: <Self as Indexable>::Index) -> &Self::Scalar

Get a reference to a scalar at a specified index.

Parameters

• index: The index of the scalar to access.

Returns

• A mutable reference to the scalar at the specified index.

Implementors

impl<E, const ROWS: usize, const COLS: usize, Descriptor: Descriptor> ScalarRef for Mat<ROWS, COLS, E, Descriptor>

where E: MatEl + NdFloat, Self: ConstLayout,