code: def test0(self):
      path = Variable(Generic())
      # Not specifying mmap_mode defaults to None, and the data is
      # copied into main memory
      x = tensor.load(path, "int32", (False,))
      y = x * 2
      fn = function([path], y)
      assert (fn(self.filename) == (self.data * 2)).all()
  
file_path: Theano/theano/tensor/tests/test_io.py
imports: from __future__ import absolute_import, print_function, division
  import unittest
  import theano
  from theano import tensor, function, Variable, Generic
  import numpy
  import os
label_desc: Use image node_id 2 for calling the T_load_tensor obj's underlying member method code with example usage: obj.test0() without return types