* add remaining setup/interlink ghost zone/frontier functions

* add code to verify setup/interlink of ghost zones/frontiers


git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@168 f88db872-0e4f-0410-b76b-b9085cfa78c5

1 files changed, 16 insertions, 7 deletions

diff --git a/src/patch/patch_system.hh b/src/patch/patch_system.hh
index 2e80bcc..a4caace 100644
--- a/src/patch/patch_system.hh
+++ b/src/patch/patch_system.hh
@@ -204,11 +204,7 @@ public:
 
 	// get patches by patch number
 	patch &ith_patch(int pn) const
-		{
-		assert(pn >= 0);
-		assert(pn < N_patches_);
-		return *all_patches_[pn];
-		}
+		{ return (*all_patches_)(pn); }
 
 	// find a patch by name, return patch number; error_exit() if not found
 	int patch_number_of_name(const char *name) const;
@@ -236,6 +232,8 @@ private:
 	//
 	// ***** helper functions for constructor *****
 	//
+
+	// create/interlink patches, ghost zones, and frontiers
 	void setup_full_patch_system(int N_ghost_zones, fp delta_drho_dsigma,
 				     int min_gfn_in, int max_gfn_in,
 				     int interpolator_order_in);
@@ -249,6 +247,17 @@ private:
 				       int min_gfn_in, int max_gfn_in,
 				       int interpolator_order_in);
 
+	// create/interlink a pair of interpatch ghost zones
+	void setup_adjacent_ghost_zones(patch &px, patch &py);
+
+	// create/interlink a pair of patch frontiers
+	void setup_adjacent_patch_frontiers(patch &px, patch &py,
+					    int interpolator_order);
+
+	// assert() that all ghost zones (and frontiers, where applicable)
+	// of all patches are fully setup
+	void assert_all_ghost_zones_fully_setup() const;
+
 private:
         // we forbid copying and passing by value
         // by declaring the copy constructor and assignment operator
@@ -261,6 +270,6 @@ private:
 	enum patch_system_type type_;
 	int N_patches_;
 
-	// --> array [0...N_patches_) of --> to individual patches
-	patch* all_patches_;		// [pn] -> patch
+	// --> array(pn) of pointers to individual patches
+	array1d<patch *> *all_patches_;
 	};