change yolov5 on jetson1.txt

#part1 clone git

git clone https://github.com/ultralytics/yolov5.git

git clone https://hithub.com/JetsonHacksNano/buildOpenCV.git

part2 go to buildOpenCV.sh 

#change -j$NUM_JOBS is j1

#part3 

cd buildOpencv/
./buildOpenCV.sh

#part4 install libary

sudo apt install python3-pip

pip3 install -U PyYAML==5.3.1
pip3 install tqdm
pip3 install cython
pip3 install -U numpy==1.18.5
sudo apt install build-essential libssl-dev python3-dev
pip3 install cycler==0.10
pip3 install kiwisolver==1.3.1
pip3 install pyparsing==2.4.7
pip3 install python-deteutil==2.8.2
pip3 install --no-deps matplotlib==3.2.2

sudo apt install gfortran
sudo apt install libopenblas
sudo adpt install liblapack-dev
pip3 install scipy==1.4.1

sudo apt install libjpeg-dev
pip3 install pillow==8.3.2
pip3 install typing-extensions==3.10.0.2

#part5 install pytorch

wget https://nvidia.box.com/shared/static/p57jwntv436lfrd78inwl7iml6p13fzh.whl -O torch-1.10.0-cp36-cp36m-linux_aarch64.whl 

sudo apt-get install python3-pip libopenblas-base libopenmpi-dev libomp-dev
pip3 install --no-deps torch-1.10.0-cp36-cp36m-linux_aarch64.whl 

sudo apt-get install libjpeg-dev zlib1g-dev libpython3-dev libavcodec-dev libavformat-dev libswscale-dev
git clone --branch v0.9.0 https://github.com/pytorch/vision torchvision
cd torchvision
export BUILD_VERSION=0.9.0
python3 setup.py install --user

#part5 install realsense SDK
git clone https://github.com/jetsonhacks/installRealSenseSDK.git
cd installRealSenseSDK/

#change -j$NUM_JOBS is j1

python3
import pyrealsense2

#fill /python3.6/pyrealsense on file .bashrc