From 1136ff0d374ff05fae6f3afabdd8580da475e284 Mon Sep 17 00:00:00 2001
From: dehnert <dehnert@cs.rwth-aachen.de>
Date: Fri, 1 Apr 2016 14:36:00 +0200
Subject: [PATCH] fixed a failing test (uninitialized data issue)
Former-commit-id: ca0f456ba25e349aaca113677fdc1f8b37f31925
---
src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.cpp | 1 +
src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.h | 4 ++++
2 files changed, 5 insertions(+)
diff --git a/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.cpp b/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.cpp
index 9e1b6ef14..98cbcf2ea 100644
--- a/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.cpp
+++ b/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.cpp
@@ -367,6 +367,7 @@ namespace storm {
// Now compute reachability probabilities in the transformed model.
storm::storage::SparseMatrix<ValueType> const& newTransitionMatrix = transformedModel.transitionMatrix.get();
std::vector<ValueType> conditionalProbabilities = computeUntilProbabilities(newTransitionMatrix, newTransitionMatrix.transpose(), storm::storage::BitVector(newTransitionMatrix.getRowCount(), true), transformedModel.targetStates.get(), qualitative, linearEquationSolverFactory);
+
storm::utility::vector::setVectorValues(result, transformedModel.beforeStates, conditionalProbabilities);
}
}
diff --git a/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.h b/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.h
index 637c30cb5..0be762298 100644
--- a/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.h
+++ b/src/modelchecker/prctl/helper/SparseDtmcPrctlHelper.h
@@ -45,6 +45,10 @@ namespace storm {
static std::vector<ValueType> computeReachabilityRewards(storm::storage::SparseMatrix<ValueType> const& transitionMatrix, storm::storage::SparseMatrix<ValueType> const& backwardTransitions, std::function<std::vector<ValueType>(uint_fast64_t, storm::storage::SparseMatrix<ValueType> const&, storm::storage::BitVector const&)> const& totalStateRewardVectorGetter, storm::storage::BitVector const& targetStates, bool qualitative, storm::utility::solver::LinearEquationSolverFactory<ValueType> const& linearEquationSolverFactory);
struct BaierTransformedModel {
+ BaierTransformedModel() : noTargetStates(false) {
+ // Intentionally left empty.
+ }
+
storm::storage::BitVector beforeStates;
boost::optional<storm::storage::SparseMatrix<ValueType>> transitionMatrix;
boost::optional<storm::storage::BitVector> targetStates;