openfoam/tutorials/combustion/chemFoam/ic8h18_TDAC/validation/createGraph

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#!/bin/sh
# Test if gnuplot exists on the system
command -v gnuplot >/dev/null 2>&1 || {
echo "gnuplot not found - skipping graph creation" 1>&2
exit 1
}
gnuplot<<EOF
set terminal postscript eps color enhanced "Helvetica,20"
set output "OF_vs_CHEMKINII.eps"
set xlabel "Time / [s]" font "Helvetica,24"
set ylabel "Temperature / [K]" font "Helvetica,24"
set grid
set key left top
set xrange [0:0.01]
set yrange [750:2750]
set ytic 250
plot \
"../chemFoam.out" u 1:2 t "OpenFOAM" with points lt 1 pt 6 ps 1.5,\
"chemkinII" with lines title "Chemkin II" lt -1
EOF
# -----------------------------------------------------------------------------