Improved documentation of bipgraph.h and added example_bipgraph.cpp

[libdai.git] / src / hak.cpp

diff --git a/src/hak.cpp b/src/hak.cpp
index adcc545..e1a33d3 100644 (file)
--- a/src/hak.cpp
+++ b/src/hak.cpp
@@ -1,6 +1,7 @@
-/*  Copyright (C) 2006-2008  Joris Mooij  [j dot mooij at science dot ru dot nl]
-    Radboud University Nijmegen, The Netherlands
-    
+/*  Copyright (C) 2006-2008  Joris Mooij  [joris dot mooij at tuebingen dot mpg dot de]
+    Radboud University Nijmegen, The Netherlands /
+    Max Planck Institute for Biological Cybernetics, Germany
+
     This file is part of libDAI.
 
     libDAI is free software; you can redistribute it and/or modify
@@ -22,7 +23,6 @@
 #include <map>
 #include <dai/hak.h>
 #include <dai/util.h>
-#include <dai/diffs.h>
 #include <dai/exceptions.h>
 
 
@@ -187,8 +187,8 @@ void HAK::init( const VarSet &ns ) {
             _Qb[beta].fill( 1.0 );
             foreach( const Neighbor &alpha, nbIR(beta) ) {
                 size_t _beta = alpha.dual;
-                muab( alpha, _beta ).fill( 1.0 / IR(beta).states() );
-                muba( alpha, _beta ).fill( 1.0 / IR(beta).states() );
+                muab( alpha, _beta ).fill( 1.0 );
+                muba( alpha, _beta ).fill( 1.0 );
             }
         }
 }