Index: trunk/Ohana/src/opihi/cmd.data/center.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/center.c	(revision 20936)
+++ trunk/Ohana/src/opihi/cmd.data/center.c	(revision 21060)
@@ -30,2 +30,29 @@
   return (TRUE);
 }
+
+int parity (int argc, char **argv) {
+  
+  int x, y;
+  int kapa, N;
+  char *name;
+  
+  name = NULL;
+  if ((N = get_argument (argc, argv, "-n"))) {
+    remove_argument (N, &argc, argv);
+    name = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if (!GetImage (NULL, &kapa, name)) return (FALSE);
+  FREE (name);
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: parity x y\n");
+    return (FALSE);
+  }
+
+  x = atof (argv[1]);
+  y = atof (argv[2]);
+
+  KiiParity (kapa, x, y);
+  return (TRUE);
+}