Index: /branches/eam_branches/ipp-20130904/psphot/test/tap_psphot_galaxygrid.pro
===================================================================
--- /branches/eam_branches/ipp-20130904/psphot/test/tap_psphot_galaxygrid.pro	(revision 36226)
+++ /branches/eam_branches/ipp-20130904/psphot/test/tap_psphot_galaxygrid.pro	(revision 36227)
@@ -1078,6 +1078,6 @@
 
 macro load.normdata
-  if ($0 != 2)
-    echo "USAGE: load.normdata (file)"
+  if ($0 != 3)
+    echo "USAGE: load.normdata (file) [clear/noclear]"
     break
   end
@@ -1090,5 +1090,8 @@
   set dm = mg - Mg
   set n = ramp(dm)
-  lim n dm; clear; box; plot n dm
+  if ("$2" == "clear")
+    lim n dm; clear; box; 
+  end
+  plot n dm
 end