anchor.diff:  RUN apt-get install -yqq build-essential libbz2-dev libssl-dev libreadline-dev \
                            libsqlite3-dev tk-dev libpng-dev libfreetype6-dev git \
                            cmake wget gfortran libatlas-base-dev libatlas-dev \
  -                         libatlas3-base libhdf5-dev libxml2-dev libxslt-dev
  +                         libatlas3-base libhdf5-dev libxml2-dev libxslt-dev \
  +                         zlib1g-dev pkg-config
                            
   RUN curl -L https://raw.githubusercontent.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash
   ENV PATH "/root/.pyenv/bin:$PATH"
   RUN pyenv install 3.6.0
  -RUN pyenv virtualenv 3.6.0 general
   RUN pyenv global 3.6.0
   
  -#RUN apt-get install -yqq python3 python3-pip python3-dev build-essential \
  -#RUN apt-get install -yqq python3-pip python3-dev build-essential \
  -#RUN apt-get install -yqq build-essential \
  -#    git wget gfortran libatlas-base-dev libatlas-dev libatlas3-base libhdf5-dev \
  -#    libfreetype6-dev libpng12-dev pkg-config libxml2-dev libxslt-dev \
  -#    libboost-program-options-dev zlib1g-dev cmake
  -#    libboost-program-options-dev zlib1g-dev libboost-python-dev cmake
  -
  -RUN echo "export PATH=/root/.pyenv/bin:$PATH" >> /root/.bash_profile
  -RUN echo 'eval "$(pyenv init -)"' >> /root/.bash_profile
  -RUN echo 'eval "$(pyenv virtualenv-init -)"' >> /root/.bash_profile
  -#RUN echo "export PATH=/root/.pyenv/bin:$PATH" >> /root/.bashrc
  -#RUN echo 'eval "$(pyenv init -)"' >> /root/.bashrc
  -#RUN echo 'eval "$(pyenv virtualenv-init -)"' >> /root/.bashrc
  +RUN echo 'export PATH=/root/.pyenv/bin:$PATH' | tee -a /root/.bash_profile >> /root/.bashrc
  +RUN echo 'eval "$(pyenv init -)"' | tee -a /root/.bash_profile >> /root/.bashrc
   
   RUN /bin/bash -l -c 'pip  install -U pip'
   RUN /bin/bash -l -c 'python -m pip install -U cython'
  
positive.code:         plotly pprofile mlxtend fitter mpld3 \
          jupyter_nbextensions_configurator jupyter_contrib_nbextensions==0.2.4 fasttext \
          imbalanced-learn forestci category_encoders hdbscan seaborn networkx joblib eli5'
  
  # PROBLEM: Vowpalwabbit cannot be built
  # RUN pip3 install -U vowpalwabbit
  #
  
  RUN /bin/bash -l -c 'jupyter contrib nbextension install --system && \
      jupyter nbextensions_configurator enable --system && \
  
negative.code: RUN ln -s /usr/local/cuda-8.0/targets/x86_64-linux/lib/stubs/libcuda.so /usr/lib/x86_64-linux-gnu/libcuda.so.1
  RUN /bin/bash -l -c 'pip install -U tensorflow-gpu'
  
  # PROBLEM: Vowpalwabbit cannot be built
  # RUN apt-get install -yqq libboost-python-dev libboost-program-options-dev
  # RUN /bin/bash -l -c 'pip install -U vowpalwabbit'
  #
  
  EXPOSE 8888
  VOLUME ["/notebook", "/jupyter/certs"]
  