Index: mttroot/mtt/lib/rep/nppp_rep.sh
==================================================================
--- mttroot/mtt/lib/rep/nppp_rep.sh
+++ mttroot/mtt/lib/rep/nppp_rep.sh
@@ -159,12 +159,12 @@
 
   ## Plots
 
     gset nokey
     gset nogrid
-    gset format x "%4.1f"
-    gset format y "%4.1f"
+    gset format x "%.1f"
+    gset format y "%.2f"
     gset term fig monochrome portrait fontsize 20 size 20 20 metric \
 	     thickness 4
     gset output "${sys}_nppp.fig"
 
     title("");
@@ -173,10 +173,12 @@
     subplot(2,1,2); plot(t,u,'-',  T_open, u_open,"^");  
     ylabel("y");
     subplot(2,1,1); plot(t,y,'-', T_open, y_open,"^"); 
 
     oneplot;
+    gset term fig monochrome portrait fontsize 20 size 20 10 metric \
+	     thickness 4
     gset output "${sys}_nppp.basis.fig"
     title("");
     xlabel("Time (s)");
     ylabel("Basis functions");
     plot(t_OL, Us);