factorize_simplicial_symbolic_qr

faer::sparse::linalg::qr::simplicial

Function factorize_simplicial_symbolic_qr 

Source 
pub fn factorize_simplicial_symbolic_qr<I: Index>(
    min_col: &[I],
    etree: EliminationTreeRef<'_, I>,
    col_counts: &[I],
    stack: &mut MemStack,
) -> Result<SymbolicSimplicialQr<I>, FaerError>
Expand description

computes the symbolic $QR$ factorization of a matrix $A$, given the outputs of the pre-factorization steps