public override void BuildProgram(ProgramSettings settings, Action <string, CandidateSolution <bool, ProblemState> > callback)
{
this.settings = settings;
this.perGenerationCallback = callback;
//for (int upcardRank = 14; upcardRank > 1; upcardRank--)
foreach (var upcardRank in Card.ListOfRanks)
{
// skip K, Q, J
if (upcardRank == Card.Ranks.King || upcardRank == Card.Ranks.Queen || upcardRank == Card.Ranks.Jack)
{
continue;
}
Card dealerCard = new Card(upcardRank, Card.Suits.Diamonds);
solutions[dealerCard.Rank] = FindStrategyForUpcard(dealerCard);
SaveSolutionToDisk(dealerCard.Rank + "_upcard_solution.txt", solutions[dealerCard.Rank].ToString());
}
// convert the dictionary of GP solutions to a single strategy
FinalStrategy = StrategyFactory.GetStrategyForGP(solutions);
FinalStatus = "Generations needed to find: " + NumGenerationsNeeded;
}
public override void BuildProgram(ProgramSettings settings, Action <string> currentStatusCallback)
{
this.settings = settings;
displayGenerationCallback = currentStatusCallback;
// create the engine. each tree (and node within the tree) will return a bool.
// we also indicate the type of our problem state data (used by terminal functions and stateful functions)
var engine = new Engine <bool, ProblemState>(settings.GPsettings);
// no constants for this problem
// no variables for this solution - we can't pass in information about our hand
// via boolean variables, so we do it via some terminal functions instead
// for a boolean tree, we use the standard operators
engine.AddFunction((a, b) => a || b, "Or");
engine.AddFunction((a, b, c) => a || b || c, "Or3");
engine.AddFunction((a, b) => a && b, "And");
engine.AddFunction((a, b, c) => a && b && c, "And3");
engine.AddFunction((a) => !a, "Not");
// then add functions to indicate a strategy
engine.AddStatefulFunction(HitIf, "HitIf");
engine.AddStatefulFunction(StandIf, "StandIf");
engine.AddStatefulFunction(DoubleIf, "DoubleIf");
engine.AddStatefulFunction(SplitIf, "SplitIf");
//----------------------------------------------
// terminal functions to look at game state
//----------------------------------------------
// soft hands
engine.AddTerminalFunction(AcePlus2, "AcePlus2");
engine.AddTerminalFunction(AcePlus3, "AcePlus3");
engine.AddTerminalFunction(AcePlus4, "AcePlus4");
engine.AddTerminalFunction(AcePlus5, "AcePlus5");
engine.AddTerminalFunction(AcePlus6, "AcePlus6");
engine.AddTerminalFunction(AcePlus7, "AcePlus7");
engine.AddTerminalFunction(AcePlus8, "AcePlus8");
engine.AddTerminalFunction(AcePlus9, "AcePlus9");
// pairs
engine.AddTerminalFunction(HasPairTwos, "HasPair2");
engine.AddTerminalFunction(HasPairThrees, "HasPair3");
engine.AddTerminalFunction(HasPairFours, "HasPair4");
engine.AddTerminalFunction(HasPairFives, "HasPair5");
engine.AddTerminalFunction(HasPairSixes, "HasPair6");
engine.AddTerminalFunction(HasPairSevens, "HasPair7");
engine.AddTerminalFunction(HasPairEights, "HasPair8");
engine.AddTerminalFunction(HasPairNines, "HasPair9");
engine.AddTerminalFunction(HasPairTens, "HasPairT");
engine.AddTerminalFunction(HasPairAces, "HasPairA");
// hard hand totals
engine.AddTerminalFunction(HandVal5, "Hard5");
engine.AddTerminalFunction(HandVal6, "Hard6");
engine.AddTerminalFunction(HandVal7, "Hard7");
engine.AddTerminalFunction(HandVal8, "Hard8");
engine.AddTerminalFunction(HandVal9, "Hard9");
engine.AddTerminalFunction(HandVal10, "Hard10");
engine.AddTerminalFunction(HandVal11, "Hard11");
engine.AddTerminalFunction(HandVal12, "Hard12");
engine.AddTerminalFunction(HandVal13, "Hard13");
engine.AddTerminalFunction(HandVal14, "Hard14");
engine.AddTerminalFunction(HandVal15, "Hard15");
engine.AddTerminalFunction(HandVal16, "Hard16");
engine.AddTerminalFunction(HandVal17, "Hard17");
engine.AddTerminalFunction(HandVal18, "Hard18");
engine.AddTerminalFunction(HandVal19, "Hard19");
engine.AddTerminalFunction(HandVal20, "Hard20");
// upcards
engine.AddTerminalFunction(DealerShows2, "Dlr2");
engine.AddTerminalFunction(DealerShows3, "Dlr3");
engine.AddTerminalFunction(DealerShows4, "Dlr4");
engine.AddTerminalFunction(DealerShows5, "Dlr5");
engine.AddTerminalFunction(DealerShows6, "Dlr6");
engine.AddTerminalFunction(DealerShows7, "Dlr7");
engine.AddTerminalFunction(DealerShows8, "Dlr8");
engine.AddTerminalFunction(DealerShows9, "Dlr9");
engine.AddTerminalFunction(DealerShows10, "Dlr10");
engine.AddTerminalFunction(DealerShowsA, "DlrA");
// pass a fitness evaluation function and run
engine.AddFitnessFunction((t) => EvaluateCandidate(t));
// and add something so we can track the progress
engine.AddProgressFunction((t) => PerGenerationCallback(t));
Solution = engine.FindBestSolution();
Fitness = Solution.Fitness;
FinalStatus = "Final Score: " + Fitness.ToString() + "\n" +
"Generations needed to find: " + NumGenerationsNeeded;
}
public abstract void BuildProgram(ProgramSettings settings, Action <string, CandidateSolution <bool, ProblemState> > currentStatusCallback);
