code: def clipped_relu(x, z=20.0):
      """Clipped Rectifier Unit function.
  
      For a clipping value :math:`z(>0)`, it computes
  
      .. math:: \\text{ClippedReLU}(x, z) = \\min(\\max(0, x), z).
  
      Args:
          x (:class:`~chainer.Variable` or :ref:`ndarray`):
              Input variable. A :math:`(s_1, s_2, ..., s_n)`-shaped float array.
          z (float): Clipping value. (default = 20.0)
  
      Returns:
          ~chainer.Variable: Output variable. A
          :math:`(s_1, s_2, ..., s_n)`-shaped float array.
  
      .. admonition:: Example
  
          >>> x = np.random.uniform(-100, 100, (10, 20)).astype(np.float32)
          >>> z = 10.0
          >>> np.any(x < 0)
          True
          >>> np.any(x > z)
          True
          >>> y = F.clipped_relu(x, z=z)
          >>> np.any(y.array < 0)
          False
          >>> np.any(y.array > z)
          False
  
      """
      (y,) = ClippedReLU(z).apply((x,))
      return y
  
imports: import numpy
  import chainer
  from chainer.backends import cuda
  from chainer import function_node
  from chainer import utils
  from chainer.utils import type_check
  import chainerx
label_desc: Use image node_id 1 for calling a global function with example usage: clipped_relu(x, z) and returns: y