xarray.ufuncs.imag¶
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xarray.ufuncs.
imag
= <xarray.ufuncs._UFuncDispatcher object>¶ xarray specific variant of numpy.imag. Handles xarray.Dataset, xarray.DataArray, xarray.Variable, numpy.ndarray and dask.array.Array objects with automatic dispatching.
Documentation from numpy:
Return the imaginary part of the complex argument.
- Parameters
val (array_like) – Input array.
- Returns
out – The imaginary 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
ndarray or scalar
Examples
>>> a = np.array([1+2j, 3+4j, 5+6j]) >>> a.imag array([2., 4., 6.]) >>> a.imag = np.array([8, 10, 12]) >>> a array([1. +8.j, 3.+10.j, 5.+12.j]) >>> np.imag(1 + 1j) 1.0