larray.Axis.subaxis

Axis.subaxis(self, key)

Returns an axis for a sub-array.

Parameters:

key : int, or collection (list, slice, array, Array) of them

Indices-based key to use for the new axis.

Returns:

Axis

Subaxis. If key is a None slice, the original Axis is returned. If key is an Array, the list of axes is returned.

Examples

>>> age = Axis(range(100), 'age')
>>> age.subaxis(range(10, 19))
Axis([10, 11, 12, 13, 14, 15, 16, 17, 18], 'age')