COO.imag

COO.imag

The imaginary part of the array.

Examples

>>> from sparse import COO
>>> x = COO.from_numpy([1 + 0j, 0 + 1j])
>>> x.imag.todense()  
array([0., 1.])
>>> x.imag.dtype
dtype('float64')
Returns:

out – The imaginary component of the array elements. If the array dtype is real, the dtype of the array is used for the output. If the array is complex, the output dtype is float.

Return type:

SparseArray

See also

numpy.ndarray.imag

NumPy equivalent attribute.

numpy.imag

NumPy equivalent function.