Function sprs::transform_mat_papt
source · pub fn transform_mat_papt<N, I, Iptr>(
mat: CsMatViewI<'_, N, I, Iptr>,
perm: PermViewI<'_, I>
) -> CsMatI<N, I, Iptr>where
N: Clone + Debug,
I: SpIndex,
Iptr: SpIndex,
Expand description
Compute the square matrix resulting from the product P * A * P^T