Function sprs::linalg::trisolve::lsolve_csr_dense_rhs
source ยท pub fn lsolve_csr_dense_rhs<N, I, Iptr, V>(
lower_tri_mat: CsMatViewI<'_, N, I, Iptr>,
rhs: V,
) -> Result<(), LinalgError>
Expand description
Solve a sparse lower triangular matrix system, with a csr matrix and a dense vector as inputs
The solve results are written into the provided values.
This solve does not assume the input matrix to actually be triangular, instead it ignores the upper triangular part.