cgs

scirs2_sparse::linalg

Function cgs 

Source 
pub fn cgs<F>(
    a: &dyn LinearOperator<F>,
    b: &[F],
    options: CGSOptions<F>,
) -> SparseResult<CGSResult<F>>
where
    F: Float + NumAssign + Sum + SparseElement + 'static,
Expand description

Conjugate Gradient Squared solver (CGS)

Implementation following the algorithm from “Templates for the Solution of Linear Systems” by Barrett et al. This is for non-symmetric linear systems.