dpnp.real

dpnp.real(val)

Return the real part of the complex argument.

For full documentation refer to numpy.real.

Parameters:

x ({dpnp.ndarray, usm_ndarray}) – Input array.

Returns:

out – The real component of the complex argument. If val is real, the type of val is used for the output. If val has complex elements, the returned type is float.

Return type:

dpnp.ndarray

See also

dpnp.imag

Return the imaginary part of the complex argument.

dpnp.conj

Return the complex conjugate, element-wise.

dpnp.conjugate

Return the complex conjugate, element-wise.

Examples

>>> import dpnp as np
>>> a = np.array([1+2j, 3+4j, 5+6j])
>>> a.real
array([1., 3., 5.])

>>> a.real = 9
>>> a
array([9.+2.j, 9.+4.j, 9.+6.j])

>>> a.real = np.array([9, 8, 7])
>>> a
array([9.+2.j, 8.+4.j, 7.+6.j])

>>> np.real(np.array(1 + 1j))
array(1.)