export DISCRETIZER=$HOME/discretizer
export RUBYVER=1.8.5-p2
export FOXVER=1.6.20
export FXRUBYVER=1.6.4
export RUBYOPT=""
export PATH=$PATH:$DISCRETIZER/ruby/$RUBYVER/bin
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$DISCRETIZER/fox/$FOXVER/lib:$DISCRETIZER/ruby/$RUBYVER/lib:$DISCRETIZER/lib
export RUBYLIB=$DISCRETIZER/ruby/$RUBYVER/lib/ruby/1.8:$DISCRETIZER/ruby/$RUBYVER/lib/ruby/site_ruby/1.8/i686-linux:$DISCRETIZER/ruby/$RUBYVER/lib/ruby/site_ruby/1.8
cd $DISCRETIZER/discretizer
$DISCRETIZER/ruby/$RUBYVER/bin/ruby discretizer.rb