From e5e3494ce194d66f326021e78e5e0412ab144694 Mon Sep 17 00:00:00 2001 From: Daniel Arndt Date: Fri, 29 Jun 2018 16:27:08 +0200 Subject: [PATCH] Create a svg instead --- examples/step-39/doc/results.dox | 2 +- examples/step-39/plot_errors.gpl | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/examples/step-39/doc/results.dox b/examples/step-39/doc/results.dox index 250ca43f67..c9263a17c7 100644 --- a/examples/step-39/doc/results.dox +++ b/examples/step-39/doc/results.dox @@ -84,7 +84,7 @@ iteration steps is constant at approximately 15.

Postprocessing of the logfile

- + Using the perl script postprocess.pl, we extract relevant data into output.dat, which can be used to plot graphs with gnuplot. The graph above for instance was produced using the gnuplot diff --git a/examples/step-39/plot_errors.gpl b/examples/step-39/plot_errors.gpl index 6305e3b701..a38f67164d 100644 --- a/examples/step-39/plot_errors.gpl +++ b/examples/step-39/plot_errors.gpl @@ -4,8 +4,8 @@ set xrange [200:6000] set xtics (200,400,800,1600,3200) set xlabel "#dofs" set yrange [.004:2] -set terminal png -set output "step-39-convergence.png" +set terminal svg +set output "step-39-convergence.svg" plot "output.dat" using 2:3 title "error", \ "" using 2:4 title "estimate", \ "" using 2:(5000*$2**-1.5) title "3rd order" -- 2.39.5