jft-plot

#!/bin/sh

# 3 4000kbit 50000000 100000000 287
# 3 4000kbit 50000000 1000000000 2037
# sources clientbw blksize filesize time

set -x 

infile=$1

cat $infile | awk '{ print $1, $2, $3; }' | sort -u | while read t; do
  (echo "set terminal png;"
   echo "set output '~/www/$(echo $t|tr ' ' '_').png';"
   echo "set xlabel 'File size (MBytes)';"
   echo "set ylabel 'Time (s)';"
   echo "set yrange [0:3600]"
   echo "set xrange [5:1000]"
   echo "unset key;"
   echo "plot '-' using (\$4)/1024/1024:5 with points pt 9;"
   grep "$t" $infile ) | gnuplot
done