anchor.diff:     maps_3.1.1.tar.gz \
      zoo_1.7-14.tar.gz \
      mclust_5.2.3.tar.gz \
  +   modeltools_0.2-21.tar.gz \
      flexmix_2.3-13.tar.gz \
      prabclus_2.2-6.tar.gz \
      diptest_0.75-7.tar.gz \
  
positive.code:    maps_3.1.1.tar.gz \
     zoo_1.7-14.tar.gz \
     mclust_5.2.3.tar.gz \
     flexmix_2.3-13.tar.gz \
     prabclus_2.2-6.tar.gz \
     diptest_0.75-7.tar.gz \
  
negative.code:    http://archive.linux.duke.edu/cran/src/contrib/maps_3.1.1.tar.gz \
     http://archive.linux.duke.edu/cran/src/contrib/zoo_1.7-14.tar.gz \
     http://archive.linux.duke.edu/cran/src/contrib/mclust_5.2.3.tar.gz \
     http://archive.linux.duke.edu/cran/src/contrib/modeltools_0.2-21.tar.gz \
     http://archive.linux.duke.edu/cran/src/contrib/flexmix_2.3-13.tar.gz \
     http://archive.linux.duke.edu/cran/src/contrib/prabclus_2.2-6.tar.gz \
     http://archive.linux.duke.edu/cran/src/contrib/diptest_0.75-7.tar.gz \
  