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On my virtual Ubuntu machine (MacOS on metal). I have installed the tensorflow as the documentation with mode Installing with virtualenv.

With the following set of commands:

sudo apt-get install python-pip python-dev python-virtualenv
virtualenv --system-site-packages ~/tensorflow
source ~/tensorflow/bin/activate
pip install --upgrade tensorflow

And then for validation:

python
import tensorflow as tf   
hello = tf.constant('Hello, TensorFlow!')   
sess = tf.Session()

But then I receive the following set of warnings, which I am not sure as how to deal with it.

 The TensorFlow library wasn't compiled to use SSE4.1 instructions, but these are available on your machine and could speed up CPU computations.
    The TensorFlow library wasn't compiled to use SSE4.2 instructions, but these are available on your machine and could speedup CPU computations.
    The TensorFlow library wasn't compiled to use AVX instructions, but these are available on your machine and could speedup CPU computations.

My machine does not have a NVIDIA card. So the installation for CPU only.

So, question is how to proceed from here and so as to get the code compiled using the AVX and SSE. Or I have to remove this installation and compile it with source(scared to do it).

Su JK
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  • Since you're in a virtual environment, you shouldn't need to _remove_ your current install to attempt installing from source. Also, FWIW, I recently installed the 1.1 branch from source on OS-X (to enable SSE) without any real problems. Obviously that's different than doing it on Ubuntu, but it's probably still worth a try... – mgilson May 29 '17 at 16:42

0 Answers0