code: def generate_inputs(self):
      (in_dtype,) = self.in_dtypes
      a = array_utils.uniform(self.shape, in_dtype)
      return (a,)
  
imports: import random
  import chainer
  import numpy
  import chainerx
  from chainer import utils
  from chainerx_tests import array_utils
  from chainerx_tests import dtype_utils
  from chainerx_tests import op_utils
label_desc: Use image node_id 1 for calling the TestCRelu obj's underlying member method code with example usage: obj.generate_inputs() and returns: a