class_docstr: Testing conversion of BiasAdd MatMul in TF-TRT conversion.
class_docstr_tok: ["Testing","conversion","of","BiasAdd","MatMul","in","TF-TRT","conversion","."]
code: def setUp(self):
      super().setUp()
      # Disable layout optimizer, since it will convert BiasAdd with NHWC
      # format to NCHW format under four dimentional input.
      self.DisableNonTrtOptimizers()
  
file_path: tensorflow-upstream/tensorflow/python/compiler/tensorrt/test/biasadd_matmul_test.py
imports: import numpy
  from tensorflow.python.compiler.tensorrt.test import tf_trt_integration_test_base
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import gen_array_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn
  from tensorflow.python.platform import test
label_desc: Use image node_id 4 for calling the BiasaddMatMulTest obj's underlying member method code with example usage: obj.setUp() without return types