Merge branch 'local' into 'main'

DeepLab_test.ipynb

deeplab_trial.py

gpu_instructions/GPU-instructions.md

gpu_instructions/demo.py

gpu_instructions/docker_stderror

gpu_instructions/environment.yml

gpu_instructions/execute.sh

gpu_instructions/media/ipynb2py_1.png

gpu_instructions/media/ipynb2py_2.png

gpu_instructions/pytorch_docker.sub

gpu_instructions/pytorch_docker_interactive.sub