echo "set terminal x11 enhanced; $(< plot$i.gp)" | gnuplot -persist
fi
test "$(gnuplot --version)" = "gnuplot 4.2 patchlevel 5 " && continue
echo "set terminal x11 enhanced; $(< plot$i.gp)" | gnuplot -persist
fi
test "$(gnuplot --version)" = "gnuplot 4.2 patchlevel 5 " && continue