class_docstr: Element-wise maximum of input variables.
class_docstr_tok: ["Element-wise","maximum","of","input","variables","."]
code: def forward_gpu(self, inputs):
      # may broadcast
      self.retain_inputs((0, 1))
      x1, x2 = inputs
      return (cuda.cupy.maximum(x1, x2),)
  
file_path: chainer/chainer/functions/math/maximum.py
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
label_desc: Use image node_id 3 for calling the Maximum obj's underlying member method code with example usage: obj.forward_gpu(inputs) and returns: cuda