On a PC with NVIDIA GeForce RTX 2060 and Ubuntu version 20, when running the following code:
import tensorflow as tf device_name = tf.test.gpu_device_name()
I am advised to follow the instructions at this link 3 because:
Could not load dynamic library ‘libcusolver.so.11’; dlerror: libcusolver.so.11: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: /usr/local/cuda-11.2/lib64
Those instructions did not solve the issue,
However the guide covers ubuntu version 16 and 18