Update on Overleaf.

1 files changed, 15 insertions, 5 deletions

diff --git a/fig-stiffnesses.gplot b/fig-stiffnesses.gplot
index 2ccfc70..eb800d7 100644
--- a/fig-stiffnesses.gplot
+++ b/fig-stiffnesses.gplot
@@ -2,6 +2,7 @@
 # colors
 cc1 = "#5e81b5"
 cc2 = "#e19c24"
+cc2l = "#f9ebd3"
 cc3 = "#1a85ff"
 cc4 = "#d41159"
 
@@ -21,11 +22,11 @@ c2 = 120.462
 
 C20(T) = a2 - b2 * T**2 / (c2 + T)
 
-set terminal epslatex size 8.68cm, 6.5cm standalone header \
+set terminal epslatex size 8.68cm, 6.7cm standalone header \
   '\usepackage{xcolor}\definecolor{mathc3}{HTML}{1a85ff}\definecolor{mathc4}{HTML}{d41159}'
 set output "fig-stiffnesses.tex"
 
-set multiplot  layout 2, 2  margins 0.1, 0.88, 0.1, 0.99  spacing 0.01, 0.01
+set multiplot  layout 2, 2  margins 0.1, 0.88, 0.125, 0.99  spacing 0.01, 0.01
 
 set nokey
 
@@ -40,18 +41,25 @@ set format x '\tiny $%.0f$'
 #set format x2 '\tiny $%.0f$'
 set format x2 ''
 
+set style rect back fc rgb cc2l
+set object 1 rect from 0,0 to Tc,200
+set border lw 2 front
+set tics front
+
 set arrow 1 from Tc,graph 0 to Tc,graph 1 nohead lw 5 lc rgb cc2
 unset xtics
 set x2tics 50, 50, 250 offset 0,-0.5 mirror
 #set x2label '\tiny $T / \mathrm K$' offset 0,-1.0
 set xrange [0:300]
 
+set title '(a)' offset 5,-2.7
 set ylabel '\scriptsize $C_{\mathrm{B_{2\mathrm g}}} / \mathrm{GPa}$' offset 3.5
 set yrange [140:145]
-set ytics 141,1,144 offset 0.5
+set ytics 141,1,144 offset 0.5 mirror
 plot "data/c66.dat" using 1:(100 * $2) with lines lw 3 lc rgb cc3, \
      C20(x) dt 3 lw 4 lc rgb cc4
 
+set title '(b)' offset 5,-2.7
 unset ylabel
 set y2label '\scriptsize $C_{\mathrm{B_{1\mathrm g}}} / \mathrm{GPa}$' offset -5 rotate by -90
 set yrange [65.05:65.7]
@@ -63,7 +71,8 @@ plot "data/c11mc12.dat" using 1:(100 * $2) with lines lw 3 lc rgb cc3, \
 unset x2label
 unset x2tics
 
-set xlabel '\scriptsize $T / \mathrm K$' offset 0,1.25
+set title '(c)' offset 5,-2.7
+set xlabel '\scriptsize $T / \mathrm K$\\~' offset 0,0.78
 set xtics 50, 50, 250 offset 0,0.5 mirror
 unset y2tics
 set ytics 63,1,72
@@ -77,9 +86,10 @@ plot "data/c11mc12.dat" using 1:(100 * $2) with lines lw 3 lc rgb cc3, \
 set ylabel ''
 set y2label '\scriptsize $[C^0(C^0/C - 1)]^{-1} \cdot \mathrm{GPa}$' offset -5.5 rotate by -90
 
+set title '(d)' offset 5,-2.7
 set format y2 '\tiny $%0.2f$'
 set format y '\tiny $%0.2f$'
-set yrange [0.12:0.345]
+set yrange [0.12:0.38]
 set y2tics 0.15,0.05,0.39 offset -0.7 mirror
 plot "data/c11mc12.dat" using 1:(1 / (C10($1)*(C10($1) / (100 * $2) - 1))) with lines lw 3 lc rgb cc3, \
      1/(C10(x) * (C10(x) / C1(x) - 1)) dt 3 lw 4 lc rgb cc4