diff --git a/src/commands.m b/src/commands.m
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+++ b/src/commands.m
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+## State evolution
+load ../data;
+graphics_toolkit fltk;
+path(path, '../../../');
+plot_state
+
+## Comparison of steady-state convergence rates, to and fro
+# 600 time steps
+load ../data;
+graphics_toolkit fltk;
+path(path, '../../../');
+plot(1:144,A(121:(120+144),1)-A(121,1),1:144,-interp1(1:240, A(361:600,1), linspace(1,240,144))+A(361,1));
+axis tight;
+legend('decline (first)','incline (second)');
+
+# 6000 time steps
+load ../data;
+graphics_toolkit fltk;
+path(path, '../../../');
+plot(1:1440,A(1201:(1200+1440),1)-A(1201,1),1:1440,-interp1(1:2400, A(3601:6000,1), linspace(1,2400,1440))+A(3601,1));
+axis tight;
+legend('decline (first)','incline (second)');