Index: trunk/Ohana/src/opihi/cmd.data/grid.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/grid.c	(revision 7917)
+++ trunk/Ohana/src/opihi/cmd.data/grid.c	(revision 13479)
@@ -3,17 +3,10 @@
 int grid (int argc, char **argv) {
   
-  int j, N, MinorTick, MajorTick;
+  int j, kapa, N, MinorTick, MajorTick;
   Vector Xvec, Yvec;
   double range, lrange, factor, mantis, fmantis, power, major, minor, first, next;
   Graphdata graphmode;
-  int Ngraph;
-
-  Ngraph = -1;
-  if ((N = get_argument (argc, argv, "-n"))) {
-    remove_argument (N, &argc, argv);
-    Ngraph = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-  if (!GetGraph (&graphmode, NULL, &Ngraph)) return (FALSE);
+
+  if (!style_args (&graphmode, &argc, argv, &kapa)) return (FALSE);
 
   MajorTick = TRUE;
@@ -200,7 +193,5 @@
   graphmode.ptype = 100; /* connect a pair */
   graphmode.etype = 0;
-  PrepPlotting (N, &graphmode);
-  PlotVector (N, Xvec.elements);
-  PlotVector (N, Yvec.elements);
+  PlotVectorPair (kapa, N, Xvec.elements, Yvec.elements, &graphmode);
 
   free (Xvec.elements);