Update python version

[CarolinaFurtado]

Used this code to install another version of python instead of the default that comes with ubuntu:

# Install requirements
sudo apt-get install -y \
    checkinstall\
    libreadline-gplv2-dev\
    liblzma-dev\
    libncursesw5-dev\
    libssl-dev\
    libsqlite3-dev\
    tk-dev\
    libgdbm-dev\
    libc6-dev\
    libbz2-dev\
    zlib1g-dev\
    openssl\
    libffi-dev\
    python3-dev\
    python3-setuptools\
    wget\
    zlib1g-dev

# install needed packages
sudo apt-get install -y cmake \
    git \
    libopencv-dev \
    htop \
    tmux \
    tree \
    p7zip-full

cd ~
mkdir tmp
cd tmp
wget https://www.python.org/ftp/python/3.7.9/Python-3.7.9.tgz
tar zxvf Python-3.7.9.tgz
cd Python-3.7.9
./configure --prefix=$HOME/opt/python-3.7.9
make
make install
cd ~
echo 'export PATH=$HOME/opt/python-3.7.9/bin:$PATH' >> .bash_profile
. ~/.bash_profile
cd ~

pip3 install -U pip
pip3 install --upgrade setuptools
#pip3 uninstall crcmod -y
pip3 install --no-cache-dir crcmod
pip3 install --upgrade pyasn1
cd necstlab-damage-segmentation && pip3 install -r requirements.txt

it gives a warning with the path, but then I think that is fixed with:

echo 'export PATH=$HOME/opt/python-3.7.9/bin:$PATH' >> .bash_profile

The right python version is used with python3command

And all the workflow steps work

Ingest works

prepare dataset works

train works

train threshold works

test works

infer works

[rak5216]

@Josh-Joseph this looks good to me as it works, but def something i think that you're more familiar with. thoughts? @CarolinaFurtado did a nice job documenting VM creation