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Diffstat (limited to 'tensorflow/contrib/tfprof/README.md')
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diff --git a/tensorflow/contrib/tfprof/README.md b/tensorflow/contrib/tfprof/README.md index 824ba4c09b..4fa1ccea69 100644 --- a/tensorflow/contrib/tfprof/README.md +++ b/tensorflow/contrib/tfprof/README.md @@ -1,3 +1,26 @@ # tfprof: TensorFlow Profiler and Beyond # Full Document in tensorflow/tools/tfprof/README.md + +Author: Xin Pan (xpan@google.com, github: panyx0718), Jon Shlens, Yao Zhang + +Consultants: Jon Shlens, Pete Warden + +###Major Features + +1. Measure model parameters, float operations, tensor shapes. +2. Profile op execution times, requested memory size and device placement. +3. Inspect checkpoint tensors' shapes and their values. +4. Selectively group, filter, account and order ops. + +####tfprof supports 3 views to organize TensorFlow model profiles + + * code view: Stats are associated your Python codes and organized as call stacks. + * scope view: Stats are organized as name scope hierarchies. + * graph view: Stats are organized as Tensorflow Op graph. + +####For each view, there are 3 ways to display outputs: + + * stdout: Results are written to stdout. + * timeline: Visualized in chrome browser as time series. + * file: Results are dumped to file. |