@@ -5,7 +5,7 @@ DOTOPTS="-Nfontsize=15 -Tpdf"
dot recycling-noopt.dot $DOTOPTS > recycling-noopt.pdf
dot recycling-opt.dot $DOTOPTS > recycling-opt.pdf
dot identity-noopt.dot $DOTOPTS > identity-noopt.pdf
dot identity-noopt.dot -Granksep=0.3 $DOTOPTS > identity-noopt.pdf
dot identity-opt.dot $DOTOPTS > identity-opt.pdf
dot pushdown-noopt.dot $DOTOPTS > pushdown-noopt.pdf