class_docstr: Benchmark matmul!
class_docstr_tok: ["Benchmark","matmul","!"]
code: def run_test_gpu(
      self, n, m, k, transpose_a, transpose_b, dtype, num_iters
  ):
      self.run_graph(
          test.gpu_device_name(),
          n,
          m,
          k,
          transpose_a,
          transpose_b,
          num_iters,
          dtype,
      )
  
file_path: tensorflow-upstream/tensorflow/python/ops/matmul_benchmark.py
imports: import itertools
  import time
  import numpy
  from tensorflow.python.client import session
  from tensorflow.python.framework import ops
  from tensorflow.python.ops import control_flow_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops import variable_v1
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import test
label_desc: Use image node_id 2 for calling the MatmulBenchmark obj's underlying member method code with example usage: obj.run_test_gpu(n, m, k, transpose_a, transpose_b, dtype, num_iters) without return types