Add gnuplot-based cylinder2d plots

Leads to big files but is of much higher quality than anything
print-ready that I can convince ParaView to generate.

1 files changed, 23 insertions, 0 deletions

diff --git a/img/poiseuille2d_single_refinement_60s_full.gnuplot b/img/poiseuille2d_single_refinement_60s_full.gnuplot
new file mode 100644
index 0000000..546d353
--- /dev/null
+++ b/img/poiseuille2d_single_refinement_60s_full.gnuplot
@@ -0,0 +1,23 @@
+set term pdfcairo enh size 21cm, 5cm
+
+load 'moreland.pal'
+
+set datafile separator ','
+
+set size ratio -1
+
+set yrange [0:4.1]
+set xrange [0:22]
+set cbrange [0:1.5]
+
+set xtics 0,2,22
+set ytics 0,1,4
+set cbtics 0,0.5,1.5
+
+set cblabel "Geschwindigkeitsnorm"
+
+set obj 1 rect from 0.75,0.55 to 8.75,3.55
+set obj 1 fillstyle empty border -1 front
+
+plot 'data/poiseuille2d_single_level_refinement_60s_0.csv' using 6:7:(sqrt($2*$2+$3*$3)) palette pt 5 ps 0.13 notitle,\
+     'data/poiseuille2d_single_level_refinement_60s_1.csv' using 6:7:(sqrt($2*$2+$3*$3)) palette pt 5 ps 0.065 notitle