[−][src]Function sprs::linalg::trisolve::usolve_csr_dense_rhs
pub fn usolve_csr_dense_rhs<N, I, Iptr, V: ?Sized>(
upper_tri_mat: CsMatViewI<N, I, Iptr>,
rhs: &mut V
) -> Result<(), SprsError> where
N: Copy + Num,
V: IndexMut<usize, Output = N> + VecDim<N>,
I: SpIndex,
Iptr: SpIndex,
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.