Depends on the kind of system you are using.
Bigger RAM and good GPU PyCharm and pytorch awesome combination.
Laptop i’m using core i5 8th gen, only 4GB RAM with Geforce MX150 2GB, have CUDA 10.0 on lubuntu, hard on system to use Pycharm and pytorch at same time.
Need to have only three applications open when i’m trying to train a NN.
Terimal - to execute the file for training.
Task Manager - to check the system usage or to kill a task.
Sublime text - to edit the file.
Works like a charm.