#!/bin/sh
#
# needs ImageMagick and gnuplot installed
# ImageMagick not needed if you don't wanna convert to JPG
#

. ./variables

rm -f *.plot
rm -f log-*.pbm
rm -f log-*.jpg
rm -f plot.file

for i in log-*; do
  grep Total: $i | awk '{print $6}' | sed s/s// | nl | head -n 75 > $i.plot
done

for i in log-*.plot; do
  echo "set key left box" > plot.file
  echo "set samples 50" >> plot.file
  echo "set term pbm" >> plot.file
  echo "plot [0:75] '$i'" >> plot.file
  #echo "pause -1 \"Hit return to continue\"" >> plot.file
  #echo "" >> plot.file
  gnuplot plot.file > $i.pbm
  convert $i.pbm $i.jpg
  rm -f $i.pbm
done

#gnuplot plot.file > out.pbm
rm -f *.plot
rm -f plot.file