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# numpy.rad2deg

`numpy.``rad2deg`(x, /, out=None, *, where=True, casting='same_kind', order='K', dtype=None, subok=True[, signature, extobj]) = <ufunc 'rad2deg'>

  Convert angles from radians to degrees.

  Parameters: | x : array_like Angle in radians. out : ndarray, None, or tuple of ndarray and None, optional A location into which the result is stored. If provided, it must have a shape that the inputs broadcast to. If not provided or None, a freshly-allocated array is returned. A tuple (possible only as a keyword argument) must have length equal to the number of outputs. where : array_like, optional Values of True indicate to calculate the ufunc at that position, values of False indicate to leave the value in the output alone. **kwargs For other keyword-only arguments, see the ufunc docs.
  Returns: | y : ndarray The corresponding angle in degrees.

  See also

  `deg2rad`
    Convert angles from degrees to radians.
  `unwrap`
    Remove large jumps in angle by wrapping.

  Notes

  New in version 1.3.0.

  rad2deg(x) is `180 * x / pi`.

  Examples

      >>> np.rad2deg(np.pi/2)
      90.0