suricata/qa/gnuplot/plot-csv-large-pcap-file-stream-vs-http.sh

#!/bin/bash
#
#
if [ "$1" = "" ]; then
    echo "call with location of csv file."
    exit 1;
fi

DRAW="dots"
gnuplot << EOF
set datafile separator ","
set terminal png size 1024,768
set output "$1.png"
set title "$1 ticks"
set key autotitle columnhead
set yrange [:]
set xrange [:]
set logscale y
plot "$1" using :32 with $DRAW, \
         "" using :54 with $DRAW, \
         "" using :42 with $DRAW
EOF
RESULT=$?
if [ "$RESULT" = "0" ]; then
    echo "PNG $1.png written"
fi