pastas.rfunc.Gamma.gain ======================= .. py:method:: pastas.rfunc.Gamma.gain(p: pastas.typing.ArrayLike) -> float Return the gain of the Gamma response function. :param p: Response function parameters [A, n, a]. :type p: array_like :returns: **gain** -- Gain of the response function (parameter A). :rtype: float .. !! processed by numpydoc !!