isreal

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isreal#

class saiunit.math.isreal(a)#

Test element-wise whether each element is real (has zero imaginary part).

Parameters:

a (saiunit.Quantity | Array | ndarray | bool | number | bool | int | float | complex) – Input array.

Returns:

out – Boolean array of the same shape as a.

Return type:

Array

Examples

>>> import jax.numpy as jnp
>>> import saiunit.math as sumath
>>> sumath.isreal(jnp.array([1.0, 2.0 + 0j, 3.0 + 1j]))
Array([ True,  True, False], dtype=bool)
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