larray.AxisCollection.axis_id¶
-
AxisCollection.
axis_id
(self, axis)[source]¶ Returns the id of an axis.
- Returns
- str or int
Id of axis, which is its name if defined and its position otherwise.
Examples
>>> a = Axis(2, 'a') >>> b = Axis(2) >>> c = Axis(2, 'c') >>> col = AxisCollection([a, b, c]) >>> col.axis_id(a) 'a' >>> col.axis_id(b) 1 >>> col.axis_id(c) 'c'