anchor.diff:      apt-get install -y pandoc && \
       pip install git+git://github.com/scikit-learn-contrib/py-earth.git@issue191 && \
       pip install essentia && \
  -    conda install -y pytorch torchvision torchaudio cpuonly -c pytorch && \
       /tmp/clean-layer.sh
   
   # vtk with dependencies
  
positive.code:     pip install --upgrade pip && \
      /tmp/clean-layer.sh
  
  # The anaconda base image includes outdated versions of these packages. Update them to include the latest version.
  # b/150498764 distributed 2.11.0 fails at import while trying to reach out to 8.8.8.8 since the network is disabled in our hermetic tests.
  RUN pip install distributed==2.10.0 && \
      pip install seaborn python-dateutil dask && \
      pip install pyyaml joblib pytagcloud husl geopy ml_metrics mne pyshp && \
      pip install pandas && \
  
negative.code:     pip install --upgrade scikit-image && \
      /tmp/clean-layer.sh
  
  RUN pip install ibis-framework && \
      pip install mxnet && \
      pip install gluonnlp && \
      pip install gluoncv && \    
      /tmp/clean-layer.sh
  
  # scikit-learn dependencies
  RUN pip install scipy && \
  