lsqr

scirs2_optimize::least_squares::sparse

Function lsqr 

Source 
pub fn lsqr<F>(
    matvec: F,
    rmatvec: F,
    b: &ArrayView1<'_, f64>,
    x0: Option<Array1<f64>>,
    max_iter: Option<usize>,
    tol: Option<f64>,
) -> Result<Array1<f64>, OptimizeError>
where
    F: Fn(&ArrayView1<'_, f64>) -> Array1<f64> + Clone,
Expand description

LSQR algorithm for sparse least squares