code: def test_elementwise_binary(self):
      d = cutensor.elementwise_binary(
          self.alpha,
          self.a,
          self.mode_a,
          self.gamma,
          self.c,
          self.mode_c,
          op_A=ct.OP_SIGMOID,
          op_C=ct.OP_ABS,
          op_AC=ct.OP_MUL,
      )
  
      testing.assert_allclose(
          self.alpha
          * (1 / (1 + cupy.exp(-self.a_transposed)))
          * self.gamma
          * cupy.abs(self.c),
          d,
          rtol=1e-6,
          atol=1e-6,
      )
  
imports: import gc
  import numpy
  import pytest
  import cupy
  from cupy._core import _routines_linalg
  from cupy import testing
  from cupy.cuda import device
  from cupy.cuda import cutensor
label_desc: Use image node_id 3 for calling the TestCuTensorDescriptor obj's underlying member method code with example usage: obj.test_elementwise_binary() without return types