bicgstab_scratch

faer::matrix_free::bicgstab

Function bicgstab_scratch 

Source 
pub fn bicgstab_scratch<T: ComplexField>(
    left_precond: impl Precond<T>,
    right_precond: impl Precond<T>,
    mat: impl LinOp<T>,
    rhs_ncols: usize,
    par: Par,
) -> StackReq
Expand description

computes the size and alignment of required workspace for executing the bicgstab algorithm