diff options
author | A. Unique TensorFlower <gardener@tensorflow.org> | 2018-10-08 13:46:12 -0700 |
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committer | TensorFlower Gardener <gardener@tensorflow.org> | 2018-10-08 13:51:07 -0700 |
commit | b052c51374f558c25a29c70918d79205dfec808b (patch) | |
tree | fd2eb631b27c5facc6c27a17cfa3c6feb539136d /tensorflow/tools | |
parent | 76ab96c8a5b2d77dfc191c94ff54fd5e52c561f2 (diff) |
Add tf.BenchmarkConfig that returns a session config appropriate for benchmarking. At the moment, it returns a default config with only Grappler dependency optimizer disabled. Many benchmarks wrap the subgraph they want to time in control_flow_ops.group() to avoid including the overhead of copying the output back to the Python client in the measurement. In the graph, this only adds a control dependency between the subgraph output and the fetch node, which in turn (often) causes the dependency optimizer to turn all nodes in the graph into no-ops.
PiperOrigin-RevId: 216242463
Diffstat (limited to 'tensorflow/tools')
-rw-r--r-- | tensorflow/tools/api/golden/v1/tensorflow.test.pbtxt | 4 | ||||
-rw-r--r-- | tensorflow/tools/api/golden/v2/tensorflow.test.pbtxt | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/tensorflow/tools/api/golden/v1/tensorflow.test.pbtxt b/tensorflow/tools/api/golden/v1/tensorflow.test.pbtxt index abe9b068ae..984c584c9e 100644 --- a/tensorflow/tools/api/golden/v1/tensorflow.test.pbtxt +++ b/tensorflow/tools/api/golden/v1/tensorflow.test.pbtxt @@ -21,6 +21,10 @@ tf_module { argspec: "args=[\'actual\', \'expected\', \'checkpoint_v2\'], varargs=None, keywords=None, defaults=[\'False\'], " } member_method { + name: "benchmark_config" + argspec: "args=[], varargs=None, keywords=None, defaults=None" + } + member_method { name: "compute_gradient" argspec: "args=[\'x\', \'x_shape\', \'y\', \'y_shape\', \'x_init_value\', \'delta\', \'init_targets\', \'extra_feed_dict\'], varargs=None, keywords=None, defaults=[\'None\', \'0.001\', \'None\', \'None\'], " } diff --git a/tensorflow/tools/api/golden/v2/tensorflow.test.pbtxt b/tensorflow/tools/api/golden/v2/tensorflow.test.pbtxt index abe9b068ae..984c584c9e 100644 --- a/tensorflow/tools/api/golden/v2/tensorflow.test.pbtxt +++ b/tensorflow/tools/api/golden/v2/tensorflow.test.pbtxt @@ -21,6 +21,10 @@ tf_module { argspec: "args=[\'actual\', \'expected\', \'checkpoint_v2\'], varargs=None, keywords=None, defaults=[\'False\'], " } member_method { + name: "benchmark_config" + argspec: "args=[], varargs=None, keywords=None, defaults=None" + } + member_method { name: "compute_gradient" argspec: "args=[\'x\', \'x_shape\', \'y\', \'y_shape\', \'x_init_value\', \'delta\', \'init_targets\', \'extra_feed_dict\'], varargs=None, keywords=None, defaults=[\'None\', \'0.001\', \'None\', \'None\'], " } |