@property
    def shape(self):
        num = len(self)
        if self._max_cols <= num:
            return (1, num)
        nrows = num // self._max_cols
        last_row_cols = num % self._max_cols
        return nrows+(1 if last_row_cols else 0), min(num, self._max_cols)
dataset/ETHPy150Open ioam/holoviews/holoviews/core/layout.py/Layout.shape/swapped operands of `<=`