From 9cdeab3f04eebc95a8762637b16f710cb774d81f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=C3=A5rd=20Skaflestad?= <Bard.Skaflestad@sintef.no>
Date: Mon, 30 Aug 2010 21:32:49 +0000
Subject: [PATCH] For the pow2(n)'th time: MATLAB indices are one-based...

---
 mex_generate_coarsegrid.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mex_generate_coarsegrid.c b/mex_generate_coarsegrid.c
index 0540b911..f209a63b 100644
--- a/mex_generate_coarsegrid.c
+++ b/mex_generate_coarsegrid.c
@@ -148,8 +148,8 @@ generate_coarse_faces(struct coarse_topology *topo)
         if (fld != NULL) {
             pi = mxGetData(fld);
             for (f = 0; f < topo->nfaces; f++) {
-                pi[f + 0*topo->nfaces] = topo->neighbours[2*f + 0];
-                pi[f + 1*topo->nfaces] = topo->neighbours[2*f + 1];
+                pi[f + 0*topo->nfaces] = topo->neighbours[2*f + 0] + 1;
+                pi[f + 1*topo->nfaces] = topo->neighbours[2*f + 1] + 1;
             }
 
             mxSetField(faces, 0, "neighbors", fld);