/// <summary>
/// Generates a <see cref="LabeledTransitionMarkovDecisionProcess" /> for the model created by <paramref name="createModel" />.
/// </summary>
/// <param name="createModel">Creates the model that should be checked.</param>
internal LabeledTransitionMarkovDecisionProcess GenerateLtmdp(AnalysisModelCreator createModel)
{
using (var modelTraverser = new ModelTraverser(createModel, Configuration, LabeledTransitionMarkovDecisionProcess.TransitionSize,
FormulaManager.NeedsStutteringState))
{
_mdp = new LabeledTransitionMarkovDecisionProcess(modelTraverser.Context.ModelCapacity.NumberOfStates, modelTraverser.Context.ModelCapacity.NumberOfTransitions);
_mdp.StateFormulaLabels = FormulaManager.FinalStateFormulaLabels.ToArray();
if (FormulaManager.NeedsStutteringState)
{
_mdp.CreateStutteringState(modelTraverser.Context.StutteringStateIndex);
}
modelTraverser.Context.TraversalParameters.TransitionModifiers.AddRange(FormulaManager.TransitionModifierGenerators);
modelTraverser.Context.TraversalParameters.BatchedTransitionActions.Add(() => new LabeledTransitionMarkovDecisionProcess.LtmdpBuilderDuringTraversal(_mdp));
modelTraverser.Context.Output.WriteLine("Generating labeled transition markov decision process.");
modelTraverser.TraverseModelAndReport();
// StateStorage must be freed manually. Reason is that invariant checker does not free up the
// space, because it might be necessary for other usages of the ModelTraversers (e.g. StateGraphGenerator
// which keeps the States for the StateGraph)
modelTraverser.Context.States.SafeDispose();
}
if (Configuration.WriteGraphvizModels)
{
FormulaManager.PrintStateFormulas(FormulaManager.FinalStateFormulas, Configuration.DefaultTraceOutput);
Configuration.DefaultTraceOutput.WriteLine("Ltmdp Model");
_mdp.ExportToGv(Configuration.DefaultTraceOutput);
}
return(_mdp);
}
/// <summary>
/// Generates the state graph.
/// </summary>
internal StateGraph <TExecutableModel> GenerateStateGraph()
{
_modelTraverser.Context.Output.WriteLine("Generating state graph.");
_modelTraverser.TraverseModelAndReport();
return(_stateGraph);
}