public NodeDecisionMaker(MT19937Generator rnd)
{
MaximumDepth = int.MaxValue;
MinimumDuration = TimeSpan.MaxValue;
MaximumDuration = TimeSpan.MaxValue;
Rnd = rnd;
}
public KubismeBot(MT19937Generator rnd)
{
DecisionMaker = new NodeDecisionMaker(rnd)
{
Evaluator = new Evaluator(),
Generator = new MoveGenerator(),
MaximumDepth = 10,
MaximumDuration = TimeSpan.FromMilliseconds(700),
DefaultEvaluation = EvaluatorParameters.GetDefault(),
};
}
public BattleSimulator(MT19937Generator rnd)
{
File = new FileInfo("parameters.xml");
SearchDepth = AppConfig.Data.SearchDepth;
Rnd = rnd;
Randomizer = new ParameterRandomizer(rnd);
Bots = new Bots();
Results = new ConcurrentQueue<BattlePairing>();
}
public static Field GetInitial(MT19937Generator rnd)
{
var garbage = AppConfig.Data.Garbage;
var field = new Field(0, 0, 0, (byte)AppConfig.Data.Rows, new ushort[AppConfig.Data.Rows]);
if (garbage > 0)
{
var rows = Row.GetGarbage(garbage, 3, rnd);
return field.Garbage(rows);
}
return field;
}
public static void Main(string[] args)
{
var file = new FileInfo("data.bin");
int nodeSize = 0;
var collection = new NodeCollection(LoadNodes(file));
if (Log(args, collection)) { return; }
if (args.Length == 0 || !Int32.TryParse(args[0], out nodeSize))
{
nodeSize = 50000;
}
Console.Clear();
Console.WriteLine("Node size: {0:#,##0.0}k", nodeSize / 1000.0);
var simulator = new Simulator();
var rnd = new MT19937Generator();
Merge(collection);
var sw = Stopwatch.StartNew();
long runs = 0;
var shrinks = 0;
while (true)
{
runs++;
ClearNewStatus(collection);
simulator.Simulate(collection, rnd);
Write(collection, sw, runs, shrinks);
if ((runs & 15) == 15)
{
collection.Save(file);
Merge(collection);
}
if (collection.Count > nodeSize)
{
var nodes = collection.ToList();
nodes.Shrink();
collection.Clear();
collection.AddRange(nodes);
collection.Save(file);
shrinks++;
Write(collection, sw, runs, shrinks, true);
}
}
}
public static ushort[] GetGarbage(int count, int pointsOld, MT19937Generator rnd)
{
var garbage = new ushort[count];
var single = ((pointsOld / 3) & 1) == 0;
for (var i = 0; i < count; i++)
{
garbage[i] = single ? Garbage[rnd.Next(10)] : Garbage2[rnd.Next(45)];
single = !single;
}
return garbage;
}
public static BattleBot Create(MT19937Generator rnd, EvaluatorParameters defPars, int maxDepth)
{
return new BattleBot()
{
DecisionMaker = new NodeDecisionMaker(rnd)
{
MaximumDepth = maxDepth,
Evaluator = new Evaluator(),
Generator = new MoveGenerator(),
DefaultEvaluation = defPars,
}
};
}
/// <summary>
/// Resets the random number generator using the specified seed, so that it produces the
/// same random number sequence again. To understand whether this generator can be reset,
/// you can query the <see cref="CanReset"/> property.
/// </summary>
/// <param name="seed">The seed value used by the generator.</param>
/// <returns>True if the random number generator was reset; otherwise, false.</returns>
public override bool Reset(uint seed)
{
base.Reset(seed);
var gen = new MT19937Generator(seed);
_x = new uint[_longLag];
for (uint j = 0; j < _longLag; ++j)
{
_x[j] = gen.NextUInt();
}
_i = _longLag;
return(true);
}
public ApplyParameters(MT19937Generator rnd)
{
const int size = 16;
sw = Stopwatch.StartNew();
MaximumDepth = int.MaxValue;
Rnd = rnd;
Blocks = new Block[size][];
Blocks[2] = Block.All;
Blocks[3] = Block.SubsetsOf3[Rnd.Next(Block.SubsetsOf3.Length)];
for (var i = 4; i < size; i++)
{
Blocks[i] = Block.SubsetsOf2[Rnd.Next(Block.SubsetsOf2.Length)];
}
}
public void Randomize_NegativeDescading_RandomValues()
{
var random = new MT19937Generator(17);
var rnd = new ParameterRandomizer(random);
var parameters = new ParameterCollectionClass()
{
NegativeDescading = new int[] { 100, 150 },
};
var act = rnd.Randomize(parameters).NegativeDescading;
var exp = new int[] { -1, -68 };
CollectionAssert.AreEqual(exp, act);
}
private void RunSimulation(BotData bot0, BotData bot1, MT19937Generator rnd)
{
Console.Write("\r{0:d\\.hh\\:mm\\:ss} {1:#,##0} ({2:0.00} /sec) Last ID: {3} ",
sw.Elapsed,
Simulations,
Simulations / sw.Elapsed.TotalSeconds,
Bots.LastId);
var simulation = new BattleSimulation(bot0, bot1, SearchDepth);
var result = simulation.Run(rnd, LogGames);
Results.Enqueue(new BattlePairing(bot0, bot1) { Result = result });
lock (lockElo)
{
Simulations++;
}
}
private bool SimulateParallel(IEnumerable<BattlePairing> pairings)
{
var result = true;
try
{
Parallel.ForEach(pairings, p =>
{
var rnd = new MT19937Generator();
RunSimulation(p.Bot0, p.Bot1, rnd);
});
return result;
}
catch { return false; }
}
private static ACDCBot GetBot(NodeCollection nodes, PlayerName name, MT19937Generator rnd)
{
var bot = new ACDCBot(nodes, rnd)
{
Settings = new Settings()
{
YourBot = name,
},
};
return bot;
}
public void Simulate(NodeCollection nodes, MT19937Generator rnd)
{
var bots = new Dictionary<PlayerName, ACDCBot>()
{
{ PlayerName.player1, GetBot(nodes, PlayerName.player1, rnd) },
{ PlayerName.player2, GetBot(nodes, PlayerName.player2, rnd) },
};
var matches = new Matches();
matches.Round = 1;
var stack1 = 2000;
var stack2 = 2000;
var blind = 20;
for (var round = 1; round < int.MaxValue; round++)
{
if (round % 10 == 0) { blind += 10; }
var small = blind >> 1;
matches.Round = round;
matches.Current.Player1.Stack = stack1;
matches.Current.Player2.Stack = stack2;
var mirrored = (round & 1) == 0;
var shuffled = Cards.GetShuffledDeck(rnd);
var deck1 = Cards.Empty;
var deck2 = Cards.Empty;
var tabl0 = Cards.Empty;
var tabl3 = Cards.Empty;
var tabl4 = Cards.Empty;
var tabl5 = Cards.Empty;
deck1.AddRange(shuffled.Take(2));
deck2.AddRange(shuffled.Skip(2).Take(2));
tabl3.AddRange(shuffled.Skip(4).Take(3));
tabl4.AddRange(shuffled.Skip(4).Take(4));
tabl5.AddRange(shuffled.Skip(4).Take(5));
var tables = new Cards[] { tabl0, tabl3, tabl4, tabl5 };
matches.Current.BigBlind = blind;
matches.Current.SmallBlind = small;
matches.Current.Player1.Hand = deck1;
matches.Current.Player2.Hand = deck2;
SetPot(matches.Current, mirrored);
var outcome = PlayerName.None;
var showdown = false;
foreach (var table in tables)
{
matches.Current.Table = table;
outcome = SimulateRound(matches, bots);
if (outcome != PlayerName.None) { break; }
}
if (outcome == PlayerName.None)
{
showdown = true;
outcome = PokerHandEvaluator.GetOutcome(deck1, deck2, tabl5);
}
if (outcome == PlayerName.None)
{
matches.Current.Player1.Stack += matches.Current.Pot >> 1;
matches.Current.Player2.Stack += matches.Current.Pot >> 1;
}
else
{
var realoutcome = outcome;
if (!showdown)
{
realoutcome = PokerHandEvaluator.GetOutcome(deck1, deck2, tabl5);
}
matches.Current[outcome].Stack += matches.Current.Pot;
if (realoutcome == outcome)
{
var wins = new WinsInstruction(outcome, matches.Current.Pot);
bots[PlayerName.player1].Update(wins);
bots[PlayerName.player2].Update(wins);
}
// A bot chickened later, but that should not matter for the bits it played.
else
{
bots[PlayerName.player1].Update(new WinsInstruction(PlayerName.player1, matches.Current.Pot));
bots[PlayerName.player2].Update(new WinsInstruction(PlayerName.player2, matches.Current.Pot));
}
}
matches.Current.Player1.Pot = 0;
matches.Current.Player2.Pot = 0;
stack1 = matches.Current.Player1.Stack;
stack2 = matches.Current.Player2.Stack;
if (stack1 < blind || stack2 < blind)
{
break;
}
}
}
public Actor(NodeCollection nodes, MT19937Generator rnd)
{
Nodes = nodes;
Buffer = new List<Node>();
Rnd = rnd;
}
public void GetGarbage_5_Matches()
{
var rnd = new MT19937Generator(12);
var act = Row.GetGarbage(5,0, rnd).Select(r => Row.ToString((ushort)r)).ToArray();
var exp = new string[]
{
"X.XXXXXXXX",
"XX.XXX.XXX",
"XXXXXXX.XX",
"XXXXXX..XX",
"XX.XXXXXXX",
};
CollectionAssert.AreEqual(exp, act);
}
public void GetGarbage_2WithSkip_Matches()
{
// With this randomizer the skip code should be triggered.
var rnd = new MT19937Generator(0);
var act = Row.GetGarbage(2, 3, rnd).Select(r => Row.ToString((ushort)r)).ToArray();
var exp = new string[]
{
"XXX..XXXXX",
"XXXXX.XXXX",
};
CollectionAssert.AreEqual(exp, act);
}
public Result Run(MT19937Generator rnd, bool logGames)
{
var field0 = GetInitial(rnd);
var field1 = GetInitial(rnd);
var out0 = Field.None;
var out1 = Field.None;
var current = Block.All[rnd.Next(Block.All.Length)];
var next = Block.All[rnd.Next(Block.All.Length)];
var b0 = BattleBot.Create(rnd, Bot0.DefPars, SearchDepth);
var b1 = BattleBot.Create(rnd, Bot1.DefPars, SearchDepth);
var s0 = true;
var s1 = true;
var g0 = 0;
var g1 = 0;
int turns = 1;
var stats0 = new BotStats();
var stats1 = new BotStats();
while (s0 && s1)
{
out0 = b0.GetResponse(field0, field1, current, next, turns);
out1 = b1.GetResponse(field1, field0, current, next, turns);
stats0.Update(field0, out0, current);
stats1.Update(field1, out1, current);
field0 = out0;
field1 = out1;
var t0 = field0.Points / 3;
var t1 = field1.Points / 3;
if (t0 > g0)
{
field1 = field1.Garbage(Row.GetGarbage(t0 - g0, g0 * 3, rnd));
g0 = t0;
}
if (t1 > g1)
{
field0 = field0.Garbage(Row.GetGarbage(t1 - g1, g1 * 3, rnd));
g1 = t1;
}
if (turns++ % 15 == 0)
{
field0 = field0.LockRow();
field1 = field1.LockRow();
}
s0 = !field0.IsNone;
s1 = !field1.IsNone;
Turns0.Add(field0);
Turns1.Add(field1);
current = next;
next = Block.All[rnd.Next(Block.All.Length)];
}
if (logGames)
{
var visualiser = new FieldVisualizer(16);
var dir = new DirectoryInfo(Path.Combine("games", DateTime.Now.ToString("yyyy-MM-dd HH_mm_ss_fff")));
dir.Create();
visualiser.Draw(Turns0, Turns1, dir);
}
var result = new Result()
{
Turns = Turns0.Count,
Points0 = Turns0[Turns0.Count - 1].IsNone ? Turns0[Turns0.Count - 2].Points : Turns0[Turns0.Count - 1].Points,
Points1 = Turns1[Turns1.Count - 1].IsNone ? Turns1[Turns1.Count - 2].Points : Turns1[Turns1.Count - 1].Points,
Stats0 = stats0,
Stats1 = stats1,
Outcome = Outcome.Draw,
};
if (s0) { result.Outcome = Outcome.Win; }
else if (s1) { result.Outcome = Outcome.Loss; }
return result;
}
public ACDCBot(NodeCollection nodes, MT19937Generator rnd)
{
Actor = new Actor(nodes, rnd);
}
public Actor(IList<Node> nodes, MT19937Generator rnd)
{
Nodes = new NodeCollection(nodes);
Buffer = new List<Node>();
Rnd = rnd;
}
