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#!/bin/bash
#NICE="blacktext linewidth 4.0 \"Helvetica\" 16 "
# try thinner lines
NICE="blacktext linewidth 1.0 \"Helvetica\" 16 "
if [ "$1" == "--eps" ]; then
EXT="eps"
TERMINAL="postscript color eps $NICE"
shift
else
EXT="png"
TERMINAL="png picsize 1024 768"
fi
CSV1=$1
TITLE=$2
OUT=$3
if [ ! -f "$CSV1" ]; then
echo "Usage: plot_sched <data.csv> [<title>] [<out.png>]"
exit 1
fi
HARDSOFT=`basename $CSV1 | sed -e 's/^\([^_]*\).*/\1/'`
KIND=`basename $CSV1 | sed -e 's/^[^_]*_\([^_]*\).*/\1/'`
DIST=`basename $CSV1 | sed -e 's/^[^_]*_[^_]*_dist=\(.*\).csv/\1/'`
case "$DIST" in
uni_light)
DIST="uniformly distributed in [0.001, 0.1]"
;;
uni_medium)
DIST="uniformly distributed in [0.1, 0.4]"
;;
uni_heavy)
DIST="uniformly distributed in [0.5, 0.9]"
;;
bimo_light)
DIST="bimodally distributed in [0.001, 0.5] (8/9) and [0.5, 0.9] (1/9)"
;;
bimo_medium)
DIST="bimodally distributed in [0.001, 0.5] (6/9) and [0.5, 0.9] (3/9)"
;;
bimo_heavy)
DIST="bimodally distributed in [0.001, 0.5] (4/9) and [0.5, 0.9] (5/9)"
;;
*)
;;
esac
echo "Hard/Soft : $HARDSOFT"
echo "Study : $KIND"
echo "Distribution: $DIST"
case "$KIND" in
sched)
YLABEL="schedulability"
YRANGE="set yrange [-0.1:1.1]"
case "$HARDSOFT" in
soft)
PLOT="plot '$CSV1' using 1:2 title 'P-EDF' with linespoints, \
'$CSV1' using 1:3 title 'C-EDF' with linespoints, \
'$CSV1' using 1:4 title 'G-EDF' with linespoints, \
'$CSV1' using 1:5 title 'PFAIR' with linespoints, \
'$CSV1' using 1:6 title 'G-NP-EDF' with linespoints
"
;;
hard)
PLOT="plot '$CSV1' using 1:2 title 'P-EDF' with linespoints, \
'$CSV1' using 1:3 title 'C-EDF' with linespoints, \
'$CSV1' using 1:4 title 'G-EDF' with linespoints, \
'$CSV1' using 1:5 title 'PFAIR' with linespoints \
"
;;
esac
;;
tard)
YLABEL="tardiness (in ms)"
YRANGE=
PLOT="plot '$CSV1' using 1:2 title 'C-EDF' with linespoints, \
'$CSV1' using 1:3 title 'G-EDF' with linespoints, \
'$CSV1' using 1:4 title 'G-NP-EDF' with linespoints
"
;;
util)
YLABEL="utilization (incl. overheads)"
YRANGE=
case "$HARDSOFT" in
soft)
PLOT="plot '$CSV1' using 1:2 title 'P-EDF' with linespoints, \
'$CSV1' using 1:3 title 'C-EDF' with linespoints, \
'$CSV1' using 1:4 title 'G-EDF' with linespoints, \
'$CSV1' using 1:5 title 'PFAIR' with linespoints, \
'$CSV1' using 1:6 title 'G-NP-EDF' with linespoints
"
;;
hard)
PLOT="plot '$CSV1' using 1:2 title 'P-EDF' with linespoints, \
'$CSV1' using 1:3 title 'C-EDF' with linespoints, \
'$CSV1' using 1:4 title 'G-EDF' with linespoints, \
'$CSV1' using 1:5 title 'PFAIR' with linespoints \
"
;;
esac
;;
gedf)
YLABEL="schedulability"
YRANGE="set yrange [-0.1:1.1]"
PLOT="plot '$CSV1' using 1:2 title 'P-EDF' with linespoints, \
'$CSV1' using 1:8 title 'G-EDF (all)' with linespoints, \
'$CSV1' using 1:3 title 'G-EDF [GFB03]' with linespoints, \
'$CSV1' using 1:4 title 'G-EDF [BAK03]' with linespoints, \
'$CSV1' using 1:5 title 'G-EDF [BCL05]' with linespoints, \
'$CSV1' using 1:6 title 'G-EDF [BCL08]' with linespoints, \
'$CSV1' using 1:7 title 'G-EDF [SKB07]' with linespoints \
"
;;
*)
YLABEL=""
YRANGE=""
;;
esac
XLABEL="utilization cap"
XRANGE="set xrange [0.5:32.5]; set xtics 0, 2"
BASE=`basename $CSV1 | sed -e s/.csv//g -e s/dist=//g `
#echo $BASE
if [ "$OUT" == "" ]; then
OUT="${BASE}.${EXT}"
fi
if [ "$TITLE" == "" ]; then
TITLE="$DIST"
fi
# fixup csv file, gnuplot is picky
sed -i -e 's/,\([^ ]\)/, \1/g' $CSV1
gnuplot <<EOM
set terminal $TERMINAL
set out '/dev/null'
$YRANGE
$XRANGE
$PLOT
set ylabel '$YLABEL'
set xlabel '$XLABEL'
set title '$TITLE'
set key below
set data style linespoints
set out '$OUT'
replot
set out
EOM
if [ "$EXT" == "eps" ]; then
ps2pdf -dEPSCrop $OUT
fi
|
