Function solve_in_place_with_conj 

pub fn solve_in_place_with_conj<I: Index, T: ComplexField>(
    L: MatRef<'_, T>,
    U: MatRef<'_, T>,
    row_perm: PermRef<'_, I>,
    col_perm: PermRef<'_, I>,
    conj_LU: Conj,
    rhs: MatMut<'_, T>,
    par: Par,
    stack: &mut MemStack,
)