Function rgsl::linear_algebra::cholesky_solve

pub fn cholesky_solve(
    cholesky: &MatrixF64, 
    b: &VectorF64, 
    x: &mut VectorF64
) -> Value

This function solves the system A x = b using the Cholesky decomposition of A held in the matrix cholesky which must have been previously computed by gsl_linalg_cholesky_decomp or gsl_linalg_complex_cholesky_decomp.