qmr

scirs2_sparse::linalg

Function qmr 

Source 
pub fn qmr<F>(
    a: &dyn LinearOperator<F>,
    b: &[F],
    options: QMROptions<F>,
) -> SparseResult<QMRResult<F>>
where
    F: Float + NumAssign + Sum + Display + 'static,
Expand description

QMR (Quasi-Minimal Residual) solver for non-symmetric systems

This implementation is a simplified version that provides QMR-like behavior using a BiCG-based approach with quasi-minimization.