Changing meshing for moving boundary.

@Ternary_model/create_mesh.m

@@ -30,6 +30,8 @@ if strcmp(T.mode, 'Constituent') | T.v == 0
                T.x(ind+21:end)];
     end
 elseif strcmp(T.mode, 'Client') && T.v ~= 0
-    T.x = linspace(0, T.system_size, 24000);
+%     T.x = linspace(0, T.system_size, 24000);
+    T.x = [linspace(0, -T.a-1, 1000), linspace(-T.a-1+0.0001, -T.a+1, 4800),...
+           linspace(-T.a+1+0.0001, T.system_size, 1000)];
 end
 end