public static StrategyTree CreateStrategyTree(GameDefinition gd, int pos)
{
ChanceTree ct = CreateChanceTreeByGameDef.Create(gd);
ChanceTree pct = ExtractPlayerChanceTree.ExtractS(ct, 0);
ActionTree at = CreateActionTreeByGameDef.Create(gd);
StrategyTree st = CreateStrategyTreeByChanceAndActionTrees.CreateS(pct, at);
return(st);
}
public OcfrParams(GameValue_Test test, string name, string gameDefFile, IChanceAbstraction[] abstractions, string[] ocfrFiles, double[] expectedResult, double epsilon)
{
Epsilon = epsilon;
ExpectedResult = expectedResult;
GameDef = XmlSerializerExt.Deserialize <GameDefinition>(
Props.Global.Expand("${bds.DataDir}ai.pkr.metastrategy/${0}",
gameDefFile));
Name = name;
OcfrFiles = new string[GameDef.MinPlayers].Fill(i => Path.Combine(test._testResDir, ocfrFiles[i]));
if (abstractions == null)
{
ChanceTree = CreateChanceTreeByGameDef.Create(GameDef);
}
else
{
ChanceTree = CreateChanceTreeByAbstraction.CreateS(GameDef, abstractions);
}
//VisChanceTree.Show(ChanceTree, Path.Combine(test._outDir, String.Format("{0}-c.gv", GameDef.Name)));
ActionTree = CreateActionTreeByGameDef.Create(GameDef);
StrategyTrees = new StrategyTree[GameDef.MinPlayers];
for (int p = 0; p < GameDef.MinPlayers; ++p)
{
ChanceTree pct = ExtractPlayerChanceTree.ExtractS(ChanceTree, p);
StrategyTrees[p] = CreateStrategyTreeByChanceAndActionTrees.CreateS(pct, ActionTree);
OpenCfrStrategyConverter conv = new OpenCfrStrategyConverter
{
GameDef = GameDef,
HeroPosition = p,
SourceFile = OcfrFiles[p],
Strategy = StrategyTrees[p],
ChanceAbstraction = abstractions == null ? null : abstractions[p]
};
conv.Convert();
//VisStrategyTree.Show(StrategyTrees[p], Path.Combine(test._outDir, String.Format("{0}-str-{1}.gv", GameDef.Name, p)));
}
}
public void Test_Leduc()
{
GameDefinition gd = XmlSerializerExt.Deserialize <GameDefinition>(
Props.Global.Expand("${bds.DataDir}ai.pkr.metastrategy/leduc-he.gamedef.xml"));
ActionTree at = CreateActionTreeByGameDef.Create(gd);
ChanceTree ct = CreateChanceTreeByGameDef.Create(gd);
ChanceTree pct = ExtractPlayerChanceTree.ExtractS(ct, 0);
TestWalker tw = new TestWalker {
ActionTree = at, PlayerChanceTree = pct
};
tw.Walk();
Console.WriteLine("Begin: a:{0} c:{1} total:{2}", tw.BeginCount[0], tw.BeginCount[1], tw.BeginCount[0] + tw.BeginCount[1]);
Assert.AreEqual(674, tw.BeginCount[0]);
Assert.AreEqual(48, tw.BeginCount[1]);
Assert.AreEqual(_leduc, tw.Text);
}
public void Test_Kuhn()
{
GameDefinition gd = XmlSerializerExt.Deserialize <GameDefinition>(
Props.Global.Expand("${bds.DataDir}ai.pkr.metastrategy/kuhn.gamedef.xml"));
ChanceTree ct = CreateChanceTreeByGameDef.Create(gd);
ActionTree at = CreateActionTreeByGameDef.Create(gd);
StrategyTree [] playerTrees = new StrategyTree[2];
for (int p = 0; p < 2; ++p)
{
ChanceTree pct = ExtractPlayerChanceTree.ExtractS(ct, p);
StrategyTree st = CreateStrategyTreeByChanceAndActionTrees.CreateS(pct, at);
playerTrees[p] = st;
VisStrategyTree.Show(st, Path.Combine(_outDir, string.Format("pt-{0}.gv", p)));
}
}
private void CreateAndVerifyPlayerTrees(GameDefinition gd, ChanceTree ct, double [] expectedProbabs)
{
for (int pos = 0; pos < gd.MinPlayers; ++pos)
{
ChanceTree pct = ExtractPlayerChanceTree.ExtractS(ct, pos);
string fileName = string.Format("{0}-{1}.gv", gd.Name, pos);
using (TextWriter w = new StreamWriter(File.Open(Path.Combine(_outDir, fileName), FileMode.Create)))
{
VisChanceTree vis = new VisChanceTree {
Output = w, CardNames = gd.DeckDescr.CardNames
};
vis.Show(pct);
}
Assert.AreEqual(1, pct.PlayersCount);
Assert.AreEqual(expectedProbabs.Length, pct.NodesCount);
VerifyChanceTree.VerifyS(pct);
for (int i = 0; i < expectedProbabs.Length; ++i)
{
Assert.AreEqual(expectedProbabs[i], pct.Nodes[i].Probab, 0.00000000001, string.Format("Node {0}", i));
}
}
}
private static bool ProcessStrategyTree()
{
StrategyTree tree;
if (_cmdLine.Input != "")
{
if (_inputFormat == ".dat")
{
tree = UFTree.Read <StrategyTree>(_cmdLine.Input);
}
else if (_inputFormat == ".txt")
{
tree = DumpStrategyTree.FromTxt(_cmdLine.Input);
}
else
{
Console.Error.WriteLine("Unsupported input format '{0}' for tree kind '{1}'", _inputFormat, _cmdLine.TreeKind);
return(false);
}
}
else
{
ActionTree at = CreateActionTreeByGameDef.Create(_gd);
ChanceTree ct = CreateChanceTreeByGameDef.Create(_gd);
ChanceTree pct = ExtractPlayerChanceTree.ExtractS(ct, _cmdLine.Position);
tree = CreateStrategyTreeByChanceAndActionTrees.CreateS(pct, at);
}
if (_outputFormat == ".gv")
{
using (TextWriter w = new StreamWriter(File.Open(_cmdLine.Output, FileMode.Create)))
{
VisStrategyTree vis = new VisStrategyTree {
Output = w
};
if (_gd != null)
{
vis.CardNames = _gd.DeckDescr.CardNames;
}
if (_cmdLine.ClearExpr)
{
vis.ShowExpr.Clear();
}
vis.ShowExprFromString(_cmdLine.ShowExpr);
vis.PruneIfExt = (t, n, s, d) => s[d].Round > _cmdLine.MaxRound;
vis.MatchPath = _cmdLine.MatchPath;
vis.Show(tree, _cmdLine.Root);
}
}
else if (_outputFormat == ".xml")
{
using (TextWriter w = new StreamWriter(File.Open(_cmdLine.Output, FileMode.Create)))
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.Encoding = Encoding.ASCII;
settings.Indent = true;
using (XmlWriter xmlWriter = XmlWriter.Create(w, settings))
{
StrategyTreeToXml xmlizer = new StrategyTreeToXml {
Output = xmlWriter
};
if (_cmdLine.ClearExpr)
{
xmlizer.ShowExpr.Clear();
}
xmlizer.ShowExprFromString(_cmdLine.ShowExpr);
xmlizer.Convert(tree);
}
}
}
else if (_outputFormat == ".dat")
{
tree.Write(_cmdLine.Output);
}
else if (_outputFormat == ".txt")
{
DumpStrategyTree.ToTxt(tree, _cmdLine.Output);
}
else
{
Console.Error.WriteLine("Unsupported ouput format '{0}' for tree kind '{1}'", _outputFormat, _cmdLine.TreeKind);
return(false);
}
return(true);
}
private static bool ProcessChanceTree()
{
ChanceTree tree;
if (_cmdLine.Input != "")
{
if (_inputFormat == ".dat")
{
tree = UFTree.Read <ChanceTree>(_cmdLine.Input);
}
else if (_inputFormat == ".txt")
{
tree = DumpChanceTree.FromTxt(_cmdLine.Input);
}
else
{
Console.Error.WriteLine("Unsupported input format '{0}' for tree kind '{1}'", _inputFormat, _cmdLine.TreeKind);
return(false);
}
}
else
{
tree = CreateChanceTreeByGameDef.Create(_gd);
if (_cmdLine.TreeKind == "chance-player")
{
ChanceTree pt = ExtractPlayerChanceTree.ExtractS(tree, _cmdLine.Position);
tree = pt;
}
}
if (_outputFormat == ".gv")
{
using (TextWriter w = new StreamWriter(File.Open(_cmdLine.Output, FileMode.Create)))
{
VisChanceTree vis = new VisChanceTree {
Output = w
};
if (_gd != null)
{
vis.CardNames = _gd.DeckDescr.CardNames;
}
if (_cmdLine.ClearExpr)
{
vis.ShowExpr.Clear();
}
vis.ShowExprFromString(_cmdLine.ShowExpr);
vis.PruneIfExt = (t, n, s, d) => s[d].Round > _cmdLine.MaxRound;
vis.MatchPath = _cmdLine.MatchPath;
vis.Show(tree);
}
}
else if (_outputFormat == ".dat")
{
tree.Write(_cmdLine.Output);
}
else if (_outputFormat == ".txt")
{
DumpChanceTree.ToTxt(tree, _cmdLine.Output);
}
else
{
Console.Error.WriteLine("Unsupported output format '{0}' for tree kind '{1}'", _outputFormat, _cmdLine.TreeKind);
return(false);
}
return(true);
}