| #!/bin/sh | |
| if ! which gnuplot > /dev/null 2>&1 | |
| then | |
| echo "gnuplot not found - skipping graph creation" >&2 | |
| exit 1 | |
| fi | |
| gnuplot<<EOF | |
| set terminal postscript eps color enhanced "Helvetica,20" | |
| set output '../d.air_y.eps' | |
| set xlabel 'd (mm)' | |
| set ylabel 'y (m)' | |
| set key bottom center | |
| latestTime = system("foamListTimes -case .. -latestTime") | |
| p0 = $(tail -n1 ../postProcessing/cellZoneAverage/0/volFieldValue.dat | awk '{print $2}') | |
| file = '../postProcessing/graph/'.latestTime.'/line.xy' | |
| plot file u (\$2*1000):1 w l lc rgb 'black' t 'prediction',\ | |
| file u (0.003*(p0/\$3)**(1./3.)*1000):1 w l dt 2 lc rgb 'black' t 'exact result' | |
| set output '../alpha.air_y.eps' | |
| set xlabel '{/Symbol a} (-)' | |
| plot file u 4:1 w l dt 2 lc rgb 'black' t 'air1',\ | |
| file u 5:1 w l dt 3 lc rgb 'black' t 'air2',\ | |
| file u 6:1 w l dt 4 lc rgb 'black' t 'air3',\ | |
| file u 7:1 w l lc rgb 'black' t 'air total' | |
| EOF | |
| #------------------------------------------------------------------------------ | |