@local_optimizer([CrossMapNormUndo])
def local_crossmapnormundo_inplace(node):
    if isinstance(node.op, CrossMapNormUndo) and not node.op.inplace:
        new_op = node.op.as_inplace()
        new_node = new_op(*node.inputs)
        return new_node
    return False
.. todo::
dataset/ETHPy150Open lisa-lab/pylearn2/pylearn2/sandbox/cuda_convnet/response_norm.py/local_crossmapnormundo_inplace