tf-nightly in a Google Colaboratory notebook and noticed that the model training time is significantly longer than when I was training it at the beginning of August. Then I ran
print(tf.test.gpu_device_name()) print("Num GPUs Available: ", len(tf.config.experimental.list_physical_devices('GPU')))
and no GPU devices were detected, even though the accelerator was set to ‘GPU’.
But after uninstalling the latest release and installing
tf-nightly-2.4.0-dev20200815 the GPU was successfully detected.
Trying out different releases, seems like it doesn’t work as of