3 ms·
It reverses the order of the axes. There is also a dyadic variant, which provides a new order for the axes. Duplicating an axis is no problem; but there is a
by moonchild 5y ago
It reverses the order of the axes. There is also a dyadic variant, which provides a new order for the axes. Duplicating an axis is no problem; but there is a danger of leaving out an axis. So in j, instead, the specified axes are moved to the rear.