jax.numpy.isreal¶
-
jax.numpy.
isreal
(x)[source]¶ Returns a bool array, where True if input element is real.
LAX-backend implementation of
isreal()
. Original docstring below.If element has complex type with zero complex part, the return value for that element is True.
- Parameters
x (array_like) – Input array.
- Returns
out – Boolean array of same shape as x.
- Return type
Examples
>>> np.isreal([1+1j, 1+0j, 4.5, 3, 2, 2j]) array([False, True, True, True, True, False])