anchor.diff:  #--------Initial Configuration-----------------------------------------------#
   # download/install basic dependencies, and set up python
   RUN apt-get update
  -RUN apt-get install -y zip unzip vim git python-dev curl gsl-bin
  +RUN apt-get install -y zip unzip vim git python-dev curl libglu1
  +RUN ln -s  /usr/lib/x86_64-linux-gnu/libgsl.so  /usr/lib/libgsl.so.0
   
   RUN wget https://bootstrap.pypa.io/get-pip.py
   RUN python get-pip.py
  
positive.code: RUN \
      mkdir /ndmg_atlases && \
      cd /ndmg_atlases && \
      wget -rnH --cut-dirs=3 --no-parent -P /ndmg_atlases $FMRI_ATLASES && \
      unzip fmri_atlases.zip
  RUN \
      cd /ndmg_atlases && \
      wget -rnH --cut-dirs=3 --no-parent -P /ndmg_atlases $DWI_ATLASES && \
      unzip dwi_atlases.zip
  
  # copy over the entrypoint script
  COPY ./startfngs.sh /
  
negative.code: RUN \
      pip install numpy==1.12.1 networkx>=1.11 nibabel>=2.0 dipy>=0.1 scipy \
      boto3 awscli matplotlib==1.5.3 plotly==1.12.1 nilearn>=0.2 sklearn>=0.0 \
      pandas cython
  
  RUN \
      git clone -b eric-dev-fmri $NDMG_URL /ndmg && \
  