When I was working on my new tensorflow project, I got the warning that CPU supports instructions that this tensorflow binary was not compiled to use: avx2, fma. This shows that our CPU can speed up the tensorflow execution but our package is not utilizing it. This is actually a good thing.

While running this code, I got the warning. Since some computations are involved, tensorflow looked for the opportunity to increase the speed and performance.

What is this warning?

Why tensorflow warns?

Computers with GPU

Suppress Warning

#python #python error #python tensorflow #python-short