--- trunk/src/applications/staticProps/GofZ.cpp	2012/08/22 02:28:28	1782
+++ trunk/src/applications/staticProps/GofZ.cpp	2013/06/16 15:15:42	1879
@@ -35,7 +35,7 @@
  *                                                                      
  * [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).             
  * [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).          
- * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).          
+ * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).          
  * [4]  Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010).
  * [5]  Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011).
  */
@@ -64,7 +64,7 @@ namespace OpenMD {
     std::fill(avgGofz_.begin(), avgGofz_.end(), 0.0);    
   }
 
-  void GofZ::initalizeHistogram() {
+  void GofZ::initializeHistogram() {
     std::fill(histogram_.begin(), histogram_.end(), 0);
   }
 
@@ -90,8 +90,6 @@ namespace OpenMD {
 
   void GofZ::collectHistogram(StuntDouble* sd1, StuntDouble* sd2) {
 
-    RealType thisZ;
-
     if (sd1 == sd2) {
       return;
     }
@@ -107,8 +105,8 @@ namespace OpenMD {
     RealType xydist = sqrt(distance*distance - z2);
 
     if (xydist < rC_) {
-      thisZ = abs(r12.z());
-      int whichBin = thisZ / deltaZ_;
+      RealType thisZ = abs(r12.z());
+      int whichBin = int(thisZ / deltaZ_);
       histogram_[whichBin] += 2;
     }
   }