code: def shortDescription(self):
      return None
  
imports: from __future__ import absolute_import, print_function, division
  import unittest
  from theano.compat import izip
  from six import iteritems
  import numpy
  import theano
  import theano.tensor
  from theano.tensor import TensorType
  from theano.tensor.basic import alloc
  from theano.tensor.tests import test_basic
  from theano.tensor.tests.test_basic import rand, safe_make_node
  from theano.tests import unittest_tools
  from ..type import GpuArrayType, get_context, gpuarray_shared_constructor
  from ..basic_ops import host_from_gpu, HostFromGpu, GpuFromHost, GpuReshape, GpuToGpu, GpuAlloc, GpuAllocEmpty, GpuContiguous, gpu_join, GpuJoin, GpuSplit, GpuEye, GpuTri, gpu_contiguous
  from ..elemwise import GpuDimShuffle, GpuElemwise
  from ..subtensor import GpuSubtensor
  from .config import mode_with_gpu, mode_without_gpu, test_ctx_name
  from pygpu import gpuarray
label_desc: Use image node_id 1 for calling the G_reshape obj's underlying member method code with example usage: obj.shortDescription() and returns: None