error: Illegal instruction (core dumped) - tensorflow==2.1.0

问题

I am importing tensorflow in my ubuntu (Lenovo 110-Ideapad laptop) python using following commands-

(tfx-test) chandni@mxnet:~/Chandni/TFX$ python
Python 3.6.9 (default, Nov  7 2019, 10:44:02) 
[GCC 8.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tensorflow as tf
Illegal instruction (core dumped)

And the program exits. Kindly let me know the reason.

回答1:

You may need to downgrade to CPU 1.5.

#Try running
pip uninstall tensorflow
#And then
pip install tensorflow==1.5

Then import tensorflow and let me know if the error reoccur

来源：https://stackoverflow.com/questions/60575153/error-illegal-instruction-core-dumped-tensorflow-2-1-0