dpnp.degrees

dpnp.degrees = <DPNPUnaryFunc 'degrees'>

Convert angles from radian to degrees for each element \(x_i\) for input array x.

For full documentation refer to numpy.degrees.

Parameters:

  • x ({dpnp.ndarray, usm_ndarray}) -- Input array, expected to have a real-valued floating-point data type.

  • out ({None, dpnp.ndarray, usm_ndarray, tuple of ndarray}, optional) --

    Output array to populate. Array must have the correct shape and the expected data type. A tuple (possible only as a keyword argument) must have length equal to the number of outputs.

    Default: None.

  • order ({None, "C", "F", "A", "K"}, optional) --

    Memory layout of the newly output array, if parameter out is None.

    Default: "K".

Returns:

out -- An array containing the element-wise angle in degrees. The data type of the returned array is determined by the Type Promotion Rules.

Return type:

dpnp.ndarray

Limitations

Parameters where and subok are supported with their default values. Keyword argument kwargs is currently unsupported. Otherwise NotImplementedError exception will be raised.

See also

dpnp.rad2deg

Equivalent function.

Notes

The mathematical definition is

\[\operatorname{degrees}(x) = \frac{180 * x}{\pi}\]

Examples

>>> import dpnp as np
>>> rad = np.arange(12.) * np.pi/6

Convert a radian array to degrees:

>>> np.degrees(rad)
array([  0.,  30.,  60.,  90., 120., 150., 180., 210., 240., 270., 300.,
       330.])

>>> out = np.zeros_like(rad)
>>> r = np.degrees(rad, out)
>>> np.all(r == out)
array(True)