Example #1
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="problemInstance"></param>
        /// <param name="minDepth"></param>
        /// <param name="runner"></param>
        /// <param name="minCost">Not taken into account</param>
        public virtual void Setup(ProblemInstance problemInstance, int minDepth, MAM_Run runner, int minCost = -1)
        {
            this.instance = problemInstance;
            this.runner   = runner;
            this.ClearPrivateStatistics();
            this.totalCost            = 0;
            this.solutionDepth        = -1;
            this.targetCost           = int.MaxValue;
            this.lowLevelGeneratedCap = int.MaxValue;
            this.milliCap             = int.MaxValue;
            this.goalNode             = null;
            this.solution             = null;

            this.maxCost = int.MaxValue;
            //this.topMost = this.SetGlobals();

            this.minDepth = minDepth;
            CFMCbsNode root = new CFMCbsNode(instance.m_vAgents.Length, this); // Problem instance and various strategy data is all passed under 'this'.
            // Solve the root node - Solve with MMStar, and find conflicts
            bool solved = root.Solve();

            if (solved && root.totalCost <= this.maxCost)
            {
                this.openList.Add(root);
                this.highLevelGenerated++;
                this.closedList.Add(root, root);
            }
        }
Example #2
0
 public virtual void Setup
 (
     ProblemInstance problemInstance,
     MAM_Run runner
 )
 {
     this.Setup(problemInstance, 0, runner);
 }
Example #3
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="problemInstance"></param>
        /// <param name="minDepth"></param>
        /// <param name="runner"></param>
        /// <param name="minCost">Not taken into account</param>
        public virtual void Setup
        (
            ProblemInstance problemInstance,
            int minDepth,
            MAM_Run runner,
            int minCost = -1,
            HashSet <MMStarConstraint> constraints = null
        )
        {
            this.instance = problemInstance;
            this.runner   = runner;
            this.ClearPrivateStatistics();
            this.totalCost        = 0;
            this.solutionDepth    = -1;
            this.milliCap         = int.MaxValue;
            this.goalLocation     = null;
            this.solution         = null;
            this.bestMakeSpanCost = int.MaxValue;
            this.bestSOCCost      = int.MaxValue;
            this.bestCostLocation = null;
            this.meetFlag         = false;
            this.success          = false;
            this.openList         = new MAM_OpenList(this);
            if (constraints != null)
            {
                this.constraints = constraints;
            }
            else
            {
                this.constraints = new HashSet <MMStarConstraint>();
            }

            AddSubSetHeuristics();
            foreach (MAM_AgentState agent in this.instance.m_vAgents)
            {
                agent.numOfAgentsInBestHeuristic = this.instance.m_vAgents.Length;
                CalculateH(agent, null);
                CalculateF(agent);
                closed(agent);
                openList.Add(agent);
            }
        }