numpy.ufunc.identity — NumPy v2.2 Manual (original) (raw)

attribute

ufunc.identity#

The identity value.

Data attribute containing the identity element for the ufunc, if it has one. If it does not, the attribute value is None.

Examples

import numpy as np np.add.identity 0 np.multiply.identity 1 np.power.identity 1 print(np.exp.identity) None