Function extendr_api::prelude::sparse::linalg::qr::simplicial::factorize_simplicial_numeric_qr_unsorted

pub fn factorize_simplicial_numeric_qr_unsorted<'a, I, E>(
    r_col_ptrs: &'a mut [I],
    r_row_indices: &'a mut [I],
    r_values: <<E as Entity>::Group as ForType>::FaerOf<&'a mut [<E as Entity>::Unit]>,
    householder_col_ptrs: &'a mut [I],
    householder_row_indices: &'a mut [I],
    householder_values: <<E as Entity>::Group as ForType>::FaerOf<&'a mut [<E as Entity>::Unit]>,
    tau_values: <<E as Entity>::Group as ForType>::FaerOf<&'a mut [<E as Entity>::Unit]>,
    A: SparseColMatRef<'_, I, E>,
    col_perm: Option<PermRef<'_, I>>,
    symbolic: &'a SymbolicSimplicialQr<I>,
    stack: PodStack<'_>,
) -> SimplicialQrRef<'a, I, E>
where
    I: Index,
    E: ComplexField,

Computes the numerical QR factorization of $A$.

• r_col_ptrs has length A.ncols().
• r_row_indices has length symbolic.len_r().
• r_values has length symbolic.len_r().
• householder_col_ptrs has length A.ncols().
• householder_row_indices has length symbolic.len_householder().
• householder_values has length symbolic.len_householder().
• tau_values has length A.ncols().