static void Main(string[] args)
{
PMGGenomeSet testset = new PMGGenomeSet();
testset.TestPMGGenomeSet();
PMGGenomeParse Parsedtestset = new PMGGenomeParse();
Parsedtestset.DecodeGenomeSet(testset);
PMGSingleGameInstance testGameInstance = new PMGSingleGameInstance();
//decodes the entire set
//testGameInstance.ParsedSet.DecodeGenomeSet(testset);
testGameInstance.SetInternalParsedSet(Parsedtestset);
testGameInstance.BuildInstance(true);
/*/test find one actor's event's method's value function
* if (debug)
* {
* Console.WriteLine("Total number of created actor : " + CreatedActors.Count);
* Console.WriteLine("first actor's first event's first method's first executelist's first step: " + CreatedActors[0].Events[0]._method._steps[0]._functions[0].Type);
*
* }
*
* /*///jsut for checking that genomes got correctly decoded
//testGameInstance.ParsedSet.DisplayActorTypeList();
//testGameInstance.ParsedSet.DisplayActorTypePossplit3List();
//genome error report
//testGameInstance.ParsedSet.GenomeSetErrorReport();
bool programRunning = true;
bool programPaused = false;
//pretend update function
for (int timestep = 0; timestep < 2; timestep++)
{
Console.WriteLine("-- T = {0} --", timestep);
testGameInstance.UpdateActors();
}
// Console.WriteLine("X: "+e.position[0]+"Y: "+e.position[1]);
/*/pretedn update function
* while (programRunning)
* {
*
* if (Keyboard.IsKeyDown(Key.Q))
* {
* programRunning = false;
* }
* if (Keyboard.IsKeyDown(Key.P))
* {
* programPaused = true;
* }
* if (!programPaused)
* {
* //Console.WriteLine("-- T = {0} --", i);
* testGameInstance.UpdateActors();
*
*
* i++;
* }
*
*
*
* }//*/
Console.ReadKey();
}
private double ExtrinsicFitness(PMGSingleGameInstance GInstance)
{
// Extrinsic fitnesses //
double efit = 0.0;
// Run with various players and get extrinsic fitness
bool GameTimedOut = false;
bool TrialsTimedOut = false;
PlayerType PType = PlayerType.Passive;
// Exceptions
List <double> VisitedTilesRatio = new List <double> ();
List <int> PoppingEmptyStack = new List <int> ();
List <int> ReadEmptyStack = new List <int> ();
List <int> ReadOutsideStack = new List <int> ();
List <int> PushNullToStack = new List <int> ();
List <int> ExecuteListOwnerNull = new List <int> ();
List <int> CastingOfFunctionFailed = new List <int> ();
List <int> ExecutingFunctionsOutsideList = new List <int> ();
List <int> StackIsNull = new List <int> ();
List <int> NoStepsInMethod = new List <int> ();
List <int> CastingOfOwnerFailed = new List <int> ();
List <int> UndefinedError = new List <int> ();
//ExceptionWeights
ExtrinsicExceptionWeights.Add(1); //PoppingEmptyStack
ExtrinsicExceptionWeights.Add(1); //ReadEmptyStack
ExtrinsicExceptionWeights.Add(1); //ReadOutsideStack
ExtrinsicExceptionWeights.Add(1); //PushNullToStack
ExtrinsicExceptionWeights.Add(1); //ExecuteListOwnerNull
ExtrinsicExceptionWeights.Add(1); //CastingOfFunctionFailed
ExtrinsicExceptionWeights.Add(1); //ExecutingFunctionsOutsideList
ExtrinsicExceptionWeights.Add(1); //StackIsNull
ExtrinsicExceptionWeights.Add(2); //NoStepsInMethod
ExtrinsicExceptionWeights.Add(1); //CastingOfOwnerFailed
ExtrinsicExceptionWeights.Add(1); //UndefinedError
timer.Start();
for (int trials = 0; trials < NumTrialGames; trials++)
{
PoppingEmptyStack.Add(0);
ReadEmptyStack.Add(0);
ReadOutsideStack.Add(0);
PushNullToStack.Add(0);
ExecuteListOwnerNull.Add(0);
CastingOfOwnerFailed.Add(0);
ExecutingFunctionsOutsideList.Add(0);
StackIsNull.Add(0);
CastingOfFunctionFailed.Add(0);
PushNullToStack.Add(0);
NoStepsInMethod.Add(0);
UndefinedError.Add(0);
List <List <int> > VisitedTiles = new List <List <int> >();
for (int timestep = 0; timestep < InGameRunSteps; timestep++)
{
// Get some diagnostics?
if (timer.Elapsed.Seconds > extrinsicMaxRunPerGame)
{
// timeout
GameTimedOut = true;
}
// Try to do a step. Catch any exceptions and keep running
try
{
GInstance.UpdateActors();
}
catch (Exception e) {
// Yes this is ugly and messy and hacky
switch (e.Message)
{
case "Popping empty stack":
PoppingEmptyStack[trials]++;
break;
case "Reading from empty stack":
ReadEmptyStack[trials]++;
break;
case "Reading from outside stack":
ReadOutsideStack[trials]++;
break;
case "Pushing null to stack":
PushNullToStack[trials]++;
break;
case "ExecuteList owner is null":
ExecuteListOwnerNull[trials]++;
break;
case "Casting of owner as PMGEvent failed.":
CastingOfOwnerFailed[trials]++;
break;
case "Casting of owner as PMGMethod failed.":
CastingOfOwnerFailed[trials]++;
break;
case "Tried to execute functions outside of list.":
ExecutingFunctionsOutsideList[trials]++;
break;
case "localStack is null":
StackIsNull[trials]++;
break;
case "Casting of function as PMGValueFunction failed.":
CastingOfFunctionFailed[trials]++;
break;
case "Casting of function as PMGUtilityFunction failed.":
CastingOfFunctionFailed[trials]++;
break;
case "Casting of function as PMGConditionFunction failed.":
CastingOfFunctionFailed[trials]++;
break;
case "Casting of function as PMGChangeFunction failed.":
CastingOfFunctionFailed[trials]++;
break;
case "Pushing null to valuestack":
PushNullToStack[trials]++;
break;
case "Method has no steps.":
NoStepsInMethod[trials]++;
break;
default:
UndefinedError [trials]++;
// Console.WriteLine ("Some other exception from inside the game:");
// Console.WriteLine (e.Message);
// Console.WriteLine ("Full Genome:");
// PMGExporter exporter = new PMGExporter ();
// exporter.ExportSetToFile (GInstance.GameSet._genomeSet, "./genome_for_no_method_functions");
// GInstance.GameSet._genomeSet.ExportSerializedGenomeSet ().ForEach (t => Console.WriteLine (t));
// throw new Exception (e.Message);
break;
}
}
// Loop through all the actors
foreach (PMGActor actor in GInstance.SpawnedActors)
{
// Check if any new tiles have been visited
bool TileHasBeenCounted = false;
foreach (List <int> visitedTile in VisitedTiles)
{
if (Enumerable.SequenceEqual(visitedTile, actor.position))
{
TileHasBeenCounted = true;
}
}
// Add them if they have not yet been visited
if (!TileHasBeenCounted)
{
VisitedTiles.Add(new List <int> (actor.position.ToArray()));
}
}
// if game ended - how many timesteps did it take?
}
// Add number of visited tiles to list
VisitedTilesRatio.Add(Convert.ToDouble(VisitedTiles.Count) / Convert.ToDouble(TotalCells));
if (timer.Elapsed.Seconds > extrinsicMaxTimeForTrials)
{
TrialsTimedOut = true;
}
}
// Completion
// Timeout
// Resilience
//Board Coverage
double BoardCoverage = Convert.ToDouble(VisitedTilesRatio.Sum()) / Convert.ToDouble(NumTrialGames);
double Exceptions = LogFunction(PoppingEmptyStack.Average()) * realWeight(ExtrinsicExceptionWeights [0], ExtrinsicExceptionWeights)
+ LogFunction(ReadEmptyStack.Average()) * realWeight(ExtrinsicExceptionWeights [0], ExtrinsicExceptionWeights)
+ LogFunction(ReadOutsideStack.Average()) * realWeight(ExtrinsicExceptionWeights [1], ExtrinsicExceptionWeights)
+ LogFunction(PushNullToStack.Average()) * realWeight(ExtrinsicExceptionWeights [2], ExtrinsicExceptionWeights)
+ LogFunction(ExecuteListOwnerNull.Average()) * realWeight(ExtrinsicExceptionWeights [3], ExtrinsicExceptionWeights)
+ LogFunction(CastingOfOwnerFailed.Average()) * realWeight(ExtrinsicExceptionWeights [4], ExtrinsicExceptionWeights)
+ LogFunction(ExecutingFunctionsOutsideList.Average()) * realWeight(ExtrinsicExceptionWeights [5], ExtrinsicExceptionWeights)
+ LogFunction(StackIsNull.Average()) * realWeight(ExtrinsicExceptionWeights [6], ExtrinsicExceptionWeights)
+ LogFunction(CastingOfFunctionFailed.Average()) * realWeight(ExtrinsicExceptionWeights [7], ExtrinsicExceptionWeights)
+ LogFunction(PushNullToStack.Average()) * realWeight(ExtrinsicExceptionWeights [8], ExtrinsicExceptionWeights)
+ LogFunction(NoStepsInMethod.Average()) * realWeight(ExtrinsicExceptionWeights [9], ExtrinsicExceptionWeights)
+ LogFunction(UndefinedError.Average()) * realWeight(ExtrinsicExceptionWeights [10], ExtrinsicExceptionWeights);
efit = BoardCoverage * realWeight(ExtrinsicWeights [(int)EW.BoardCoverage], ExtrinsicWeights)
+ Exceptions * realWeight(ExtrinsicWeights[(int)EW.Exceptions], ExtrinsicWeights);
return(efit);
}