public static void CreatePocketHandsLookUp(int opponents)
{
double[] ppot = new double[169];
double[] npot = new double[169];
double[] winp = new double[169];
double[] hs = new double[169];
using (TextWriter writer = new StreamWriter("preflops" + opponents + ".txt"))
{
foreach (ulong hc in PocketHands.Hands169())
{
Hand.PocketHand169Enum handType = Hand.PocketHand169Type(hc);
//Console.WriteLine(handType.ToString());
int index = (int)handType;
Hand.HandPotential(hc, 0UL, out ppot[index], out npot[index], opponents, 0.1);
winp[index] = Hand.WinOdds(hc, 0UL, 0UL, opponents, 0.1);
hs[index] = Hand.HandStrength(hc, 0UL, opponents, 0.1);
Console.WriteLine(index);
writer.WriteLine("new [] { " + ppot[index] + ", "
+ npot[index] + ", "
+ winp[index] + ", "
+ hs[index] + " },");
}
}
}
public static void CreateTurnLookUpTable(int numOpponents)
{
int situations = 0;
int skipped = 0;
CreateHandProbabilityDelegate d = new CreateHandProbabilityDelegate(CreateHandProbability);
Dictionary <ulong, HashSet <ulong> > lookupTable = new Dictionary <ulong, HashSet <ulong> >();
foreach (ulong pockets in PocketHands.Hands169())
{
Hand.PocketHand169Enum handType = Hand.PocketHand169Type(pockets);
ulong[] flops = EnumerateFlop(pockets);
situations += flops.Length;
Console.WriteLine("Hand: {0}", Hand.MaskToString(pockets));
List <ulong> pocketList = new List <ulong>();
List <ulong> boardList = new List <ulong>();
foreach (ulong flop in flops)
{
for (int t = 51; t >= 0; t--)
{
ulong turn = Hand.Mask(t);
if (Hand.BitCount(pockets | flop | turn) != 6)
{
continue;
}
ulong isoPockets, isoTurn;
Transform(pockets, flop | turn, out isoPockets, out isoTurn, false);
if (!lookupTable.ContainsKey(isoPockets))
{
lookupTable.Add(isoPockets, new HashSet <ulong>());
}
if (lookupTable[isoPockets].Contains(isoTurn))
{
skipped++;
continue;
}
lookupTable[isoPockets].Add(isoTurn);
pocketList.Add(isoPockets);
boardList.Add(isoTurn);
}
}
IAsyncResult[] results = new IAsyncResult[pocketList.Count];
for (int i = 0, r = 0; i < pocketList.Count; i++)
{
results[r++] = d.BeginInvoke(pocketList[i], boardList[i], numOpponents, null, null);
}
Dictionary <ulong, List <HandProbabilities> > probabilities = new Dictionary <ulong, List <HandProbabilities> >();
for (int i = 0; i < results.Length; i++)
{
HandProbabilities prob = d.EndInvoke(results[i]);
if (!probabilities.ContainsKey(prob.Pockets))
{
probabilities.Add(prob.Pockets, new List <HandProbabilities>());
}
probabilities[prob.Pockets].Add(prob);
}
foreach (var pair in probabilities)
{
SaveProbabilities(pair.Value, pair.Key, numOpponents, Round.Turn);
}
}
}
public static void CreateFlopLookUpTable()
{
int situations = 0;
int skipped = 0;
CreateHandProbabilityDelegate d = new CreateHandProbabilityDelegate(CreateHandProbability);
Dictionary <ulong, HashSet <ulong> > lookupTable = new Dictionary <ulong, HashSet <ulong> >();
foreach (ulong pockets in PocketHands.Hands169())
{
Hand.PocketHand169Enum handType = Hand.PocketHand169Type(pockets);
ulong[] flops = EnumerateFlop(pockets);
situations += flops.Length;
Console.WriteLine("Hand: {0} Flops: {1}", Hand.MaskToString(pockets), flops.Length);
List <ulong> pocketList = new List <ulong>();
List <ulong> boardList = new List <ulong>();
foreach (ulong flop in flops)
{
ulong isoPockets, isoFlop;
Transform(pockets, flop, out isoPockets, out isoFlop, false);
if (!lookupTable.ContainsKey(isoPockets))
{
lookupTable.Add(isoPockets, new HashSet <ulong>());
}
if (lookupTable[isoPockets].Contains(isoFlop))
{
skipped++;
continue;
}
lookupTable[isoPockets].Add(isoFlop);
pocketList.Add(isoPockets);
boardList.Add(isoFlop);
}
IAsyncResult[] results = new IAsyncResult[pocketList.Count * 5];
for (int i = 0, r = 0; i < pocketList.Count; i++)
{
results[r++] = d.BeginInvoke(pocketList[i], boardList[i], 1, null, null);
results[r++] = d.BeginInvoke(pocketList[i], boardList[i], 2, null, null);
results[r++] = d.BeginInvoke(pocketList[i], boardList[i], 3, null, null);
results[r++] = d.BeginInvoke(pocketList[i], boardList[i], 4, null, null);
results[r++] = d.BeginInvoke(pocketList[i], boardList[i], 5, null, null);
}
Dictionary <ulong, List <HandProbabilities> >[] probabilities = new Dictionary <ulong, List <HandProbabilities> > [5];
for (int i = 0; i < 5; i++)
{
probabilities[i] = new Dictionary <ulong, List <HandProbabilities> >();
}
for (int i = 0; i < results.Length; i++)
{
HandProbabilities prob = d.EndInvoke(results[i]);
if (!probabilities[prob.OpponentCount - 1].ContainsKey(prob.Pockets))
{
probabilities[prob.OpponentCount - 1].Add(prob.Pockets, new List <HandProbabilities>());
}
probabilities[prob.OpponentCount - 1][prob.Pockets].Add(prob);
}
for (int opponents = 1; opponents <= 5; opponents++)
{
foreach (var pair in probabilities[opponents - 1])
{
SaveProbabilities(pair.Value, pair.Key, opponents, Round.Flop);
}
}
}
Console.WriteLine("Situations: {0} Skipped: {1} Estimated time: {2} hours", situations, skipped, Math.Round(situations * 0.04 / 3600.0, 2));
}
