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Diffstat (limited to 'figs/relative_energy.fig/compare.gnuplot')
| -rw-r--r-- | figs/relative_energy.fig/compare.gnuplot | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/figs/relative_energy.fig/compare.gnuplot b/figs/relative_energy.fig/compare.gnuplot new file mode 100644 index 0000000..7461923 --- /dev/null +++ b/figs/relative_energy.fig/compare.gnuplot @@ -0,0 +1,31 @@ +set ylabel "energy relative error" +set xlabel "$\\rho$" + +set xtics 1e-6, 100, 100 +set xtics add ("$10^{-6}$" 0.000001, "$10^{-4}$" 0.0001, "$10^{-2}$" 0.01, "$1$" 1.0, "$10^2$" 100) +unset mxtics + +set xrange [0.000001:100] + +# default output canvas size: 12.5cm x 8.75cm +set term lua tikz size 8,6 standalone + +set key off + + +# set linestyle +set style line 1 linetype rgbcolor "#4169E1" linewidth 2 +set style line 2 linetype rgbcolor "#DC143C" linewidth 2 +set style line 3 linetype rgbcolor "#32CD32" linewidth 2 +set style line 4 linetype rgbcolor "#4B0082" linewidth 2 +set style line 5 linetype rgbcolor "#DAA520" linewidth 2 + +set pointsize 1 + +set logscale xy + +plot \ + "simpleq2.dat" using 1:($3<1e-5 ? abs($2-$5)/$5 : 1/0) with lp ls 1 ,\ + "bigeq2.dat" using 1:($3<1e-5 ? abs($2-$5)/$5 : 1/0) with lp ls 4 ,\ + "2020-08-27+2.dat" using 1:(abs($4-$2)/$2) with lp ls 2 + |