anchor.diff:  ENV CPATH /usr/include/glpk
   
   ENV LD_LIBRARY_PATH /usr/local/lib:/usr/local/lib64
  +
  +# TeX
  +RUN yum -y install perl-Tk perl-Digest-MD5 && yum clean all
  +
  +ADD texlive.profile texlive.profile
  +
  +#RUN wget http://linorg.usp.br/CTAN/systems/texlive/Images/texlive.iso
  +#RUN wget http://mirrors.ircam.fr/pub/CTAN/systems/texlive/Images/texlive.iso
  +RUN wget http://mirrors.rit.edu/CTAN/systems/texlive/Images/texlive.iso
  +
  +# Offline TeX Live installation
  +# https://tex.stackexchange.com/questions/370256/how-to-install-tex-live-offline-on-ubuntu
  +# https://stackoverflow.com/questions/22028795/is-it-possible-to-mount-an-iso-inside-a-docker-container
  +# http://www.gnu.org/software/xorriso/
  +# non-interactive http://www.tug.org/pipermail/tex-live/2008-June/016323.html
  +# Official link: http://mirror.ctan.org/systems/texlive/tlnet/install-tl-unx.tar.gz
  +RUN osirrox -indev ./texlive.iso -extract / ./texlive_install \
  +	&& rm -f texlive.iso \
  +	&& ./texlive_install/install-tl -profile ./texlive.profile \
  +	&& rm -rf texlive_install
  +
  +ENV PATH /usr/local/texlive/distribution/bin/x86_64-linux:$PATH
   
   # GIT
   # http://tecadmin.net/install-git-2-0-on-centos-rhel-fedora/#
  
positive.code: 
  # Support for other languages
  # https://github.com/jupyter/jupyter/wiki/Jupyter-kernels
  
  # TeX
  RUN yum -y install perl-Tk perl-Digest-MD5 && yum clean all
  
  ADD texlive.profile texlive.profile
  
  # non-interactive http://www.tug.org/pipermail/tex-live/2008-June/016323.html
  # Official link: http://mirror.ctan.org/systems/texlive/tlnet/install-tl-unx.tar.gz
  RUN wget http://mirrors.rit.edu/CTAN/systems/texlive/tlnet/install-tl-unx.tar.gz \
  	&& mkdir install-tl \
  	&& tar xf install-tl-unx.tar.gz -C install-tl --strip-components=1 \
  	&& ./install-tl/install-tl -profile ./texlive.profile \
  	&& rm -rf install-tl && rm -f install-tl-unx.tar.gz
  
  ENV PATH /usr/local/texlive/distribution/bin/x86_64-linux:$PATH
  
  # R
  RUN yum -y install \
  
negative.code: 	telnet \
  	vim \
  	wget \
  	xorriso \
  	zlib \
  	zlib-devel \
  	zip \
  