def grow_up_shared(self, cidx, amt):
        """Grow higher secondary clients

        Will grow all secondary clients above the specified index by an equal
        share of the provided amount.
        """
        # split grow amount among number of clients
        per_amt = amt / cidx
        for idx in range(cidx):
            self._grow(idx, per_amt)
Grow higher secondary clients

        Will grow all secondary clients above the specified index by an equal
        share of the provided amount.
        
libqtile/layout/xmonad.py