Keras Tensorflow 警告

Question

Can someone help me fix the following warning?

I have looked to the backend.py but cant seem to work out what the problem is, and the solution?

WARNING:tensorflow:From /Users/temp/Desktop/python_stuff/env/lib/python3.7/site-packages/tensorflow/python/keras/backend.py:4149: add_dispatch_support..wrapper (from tensorflow.python.ops.array_ops) is deprecated and will be removed in a future version. Instructions for updating: Use tf.where in 2.0, which has the same broadcast rule as np.where

I also have the following warning, but saw another question on stack, didn't understand it fully so I'll add to this question if anyone knows how to fix it...

tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA

I have used pip to install everything and virtual env for my development Thank you.

Answer 1

I will quote my answer from this thread :

tensorflow is notorious for not being backward compatible and worse yet there are warnings like this now for a long time.

See here: https://github.com/tensorflow/tensorflow/issues/25996

So your best bet is just ignore those warnings and, if you wish to be proactive, then contribute with a fix.

Your other queston has also been answered here and you may safely ignore such warning too, especially if you use GPU:

Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX AVX2