https://colab.research.google.com/drive/1ZC5GXTEnJ5V3ZIPfcw_uvb9S4eJgbule?usp=sharing
https://colab.research.google.com/drive/1ZC5GXTEnJ5V3ZIPfcw_uvb9S4eJgbule?usp=sharing
Runtime then Change runtime type, then under Hardware accelerator select GPU