I have a small trial to print out something within tensorflow's kernel.
ex, I would like to print something within
https://www.tensorflow.org/api_docs/python/tf/train/GradientDescentOptimizer
Then I search for the corresponding sources in my laptop where Ubuntu 16.04 has been installed.
Below are what I found.
I think gradient_descent.py within either
/usr/local/lib/python3.5/dist-packages/tensorflow/contrib/optimizer_v2
or
/usr/local/lib/python3.5/dist-packages/tensorflow/python/training
are used. Hence I modify them both.
However, I cannot see the modifications.
I wonder why it failed.
Is there any way the trace Tensorflow source code (I know C & C++ part needs to be re-compile so focus on Python now)?
Thanks in advance.
Check CurrentStackTrace
API provided by TensorFlow util . An example use can be found here .
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