jax.numpy.isreal#

jax.numpy.isreal(x)[source]#

Return boolean array showing where the input is real.

JAX implementation ofnumpy.isreal().

Parameters:

x (ArrayLike) – input array to check.

Returns:

A new array containing boolean values indicating real elements.

Return type:

Array

See also

• jax.numpy.iscomplex()

• jax.numpy.isrealobj()

Examples

>>>jnp.isreal(jnp.array([False,0j,1,2.1,1+2j]))Array([ True,  True,  True,  True, False], dtype=bool)