--- trunk/OOPSE-4/src/lattice/FCCLattice.cpp	2005/04/15 22:04:00	2204
+++ trunk/OOPSE-4/src/lattice/FCCLattice.cpp	2006/05/17 21:51:42	2759
@@ -53,8 +53,8 @@ namespace oopse {
 
   void FCCLattice::update(){
 
-    double cellLenOver2;
-    double oneOverRoot3;
+    RealType cellLenOver2;
+    RealType oneOverRoot3;
 
     cellLenOver2  = 0.5 * latticeParam;
     oneOverRoot3 = 1.0 / sqrt(3.0);