Use heuristic NONE

src/storm-dft/builder/ExplicitDFTModelBuilderApprox.cpp

@@ -65,7 +65,7 @@ namespace storm {
         {
             // Intentionally left empty.
             // TODO Matthias: remove again
-            usedHeuristic = storm::builder::ApproximationHeuristic::BOUNDDIFFERENCE;
+            usedHeuristic = storm::builder::ApproximationHeuristic::NONE;
 
             // Compute independent subtrees
             if (dft.topLevelType() == storm::storage::DFTElementType::OR) {

src/storm-dft/builder/ExplicitDFTModelBuilderApprox.h

@@ -29,7 +29,7 @@ namespace storm {
 
             using DFTStatePointer = std::shared_ptr<storm::storage::DFTState<ValueType>>;
             // TODO Matthias: make choosable
-            using ExplorationHeuristic = DFTExplorationHeuristicBoundDifference<ValueType>;
+            using ExplorationHeuristic = DFTExplorationHeuristicNone<ValueType>;
             using ExplorationHeuristicPointer = std::shared_ptr<ExplorationHeuristic>;
 
 
@@ -335,7 +335,6 @@ namespace storm {
 
             // A priority queue of states that still need to be explored.
             storm::storage::BucketPriorityQueue<ValueType> explorationQueue;
-            //storm::storage::DynamicPriorityQueue<ExplorationHeuristicPointer, std::vector<ExplorationHeuristicPointer>, std::function<bool(ExplorationHeuristicPointer, ExplorationHeuristicPointer)>> explorationQueue;
 
             // A mapping of not yet explored states from the id to the tuple (state object, heuristic values).
             std::map<StateType, std::pair<DFTStatePointer, ExplorationHeuristicPointer>> statesNotExplored;

src/storm-dft/storage/BucketPriorityQueue.h

@@ -13,7 +13,7 @@ namespace storm {
         template<typename ValueType>
         class BucketPriorityQueue {
 
-            using HeuristicPointer = std::shared_ptr<storm::builder::DFTExplorationHeuristicBoundDifference<ValueType>>;
+            using HeuristicPointer = std::shared_ptr<storm::builder::DFTExplorationHeuristicNone<ValueType>>;
 
         public:
             explicit BucketPriorityQueue(size_t nrBuckets, double lowerValue, double ratio);