Resolve "Fix routine to plot connection matrix in TCV_IMAS routines"

Closes #16 (closed)

matlab/TCV_IMAS/plot_connection_matrices.m

@@ -42,9 +42,9 @@ for kk=1:info_pf_active.ntotcircuits
     xlab{index} = [addcolor info_pf_active.coil{ii}.name 'in'];
     index = index +1;
     xlab{index} = [addcolor info_pf_active.coil{ii}.name 'out'];
-  end
   
-  shg
+xlab = strrep(xlab,'_','\_'); % since we need the TeX interpreter for colors
+
   axis ij
   ax = gca;
   colormap(bone(2))