Function sprs::binop::csmat_binop_dense_raw

pub fn csmat_binop_dense_raw<'a, N, I, F>(
    lhs: CsMatViewI<'a, N, I>, 
    rhs: ArrayView<'a, N, Ix2>, 
    binop: F, 
    out: ArrayViewMut<'a, N, Ix2>
) where
    N: 'a + Num,
    I: 'a + SpIndex,
    F: Fn(&N, &N) -> N, 

Raw implementation of sparse/dense binary operations with the same ordering