install pytorch on nvidia jetson nx code example

Example: install pytorch on nvidia jetson nx

Install Torch

Python 3.6
wget https://nvidia.box.com/shared/static/wa34qwrwtk9njtyarwt5nvo6imenfy26.whl -O torch-1.7.0-cp36-cp36m-linux_aarch64.whl
sudo apt-get install python3-pip libopenblas-base libopenmpi-dev 
pip3 install Cython
pip3 install numpy torch-1.7.0-cp36-cp36m-linux_aarch64.whl

Python 2.7
wget https://nvidia.box.com/shared/static/1v2cc4ro6zvsbu0p8h6qcuaqco1qcsif.whl -O torch-1.4.0-cp27-cp27mu-linux_aarch64.whl
sudo apt-get install libopenblas-base libopenmpi-dev 
pip install future torch-1.4.0-cp27-cp27mu-linux_aarch64.whl