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scipy.special.SpecialFunctionWarning

# scipy.special.errprint

`scipy.special.``errprint`(inflag=None)

  Sets or returns the error printing flag for special functions.

  Parameters: | inflag : bool, optional Whether warnings concerning evaluation of special functions in scipy.special are shown. If omitted, no change is made to the current setting.
  Returns: | old_flag Previous value of the error flag