testheat.gph

OpenFVM-v1.1 open source cfd code

#set terminal postscript eps            # set output to eps file
set xtic auto                          # set xtics automatically
set ytic auto                          # set ytics automatically
set title 'Heat conduction and convection (upwind effect)'
set xlabel 'z (m)'
set ylabel 'T'
set xrange[0.0:1.2]
set yrange[0.0:1.2]
#set key 0.8,0.6
set pointsize 1
#set output 'heattest.eps' 
plot 'testheat.txt' using 3:4 title 'Serial version' with linespoints, 'cfd.txt' using 1:2 title 'Analytical' with lines
pause -1