static void TestHashSet()
{
ICrossedTree root = FunctionContainer.CreateFunctionContainer_TwoArgs("Сложение");
ICrossedTree sin = FunctionContainer.CreateFunctionContainer_OneArg("Синус");
ICrossedTree cos = FunctionContainer.CreateFunctionContainer_OneArg("Косинус");
ICrossedTree arg1 = FunctionContainer.CreateFunctionContainer_SameArgs(1);
ICrossedTree arg2 = FunctionContainer.CreateFunctionContainer_SameArgs(2);
root.AddChild(sin);
root.AddChild(cos);
sin.AddChild(arg1);
cos.AddChild(arg2);
HashSet <ICrossedTree> crossedTrees = new HashSet <ICrossedTree>();
crossedTrees.Add(root);
crossedTrees.Add(root);
crossedTrees.Add(root);
crossedTrees.Add(root);
Console.WriteLine(crossedTrees.Count);
crossedTrees.Add(root.Clone);
crossedTrees.Add(root.Clone);
crossedTrees.Add(root.Clone);
Console.WriteLine(crossedTrees.Count);
}
public static ICrossedTree CrossRouletteTrees(ICrossedTree[] trees)
{
ICrossedTree resultTree = trees[Auxiliary.SelectCandidateIndex(trees.Select(t => t.Rating).ToArray())].Clone;
while (resultTree.NeedMoreChilds())
{
List <ICrossedTree> childs = new List <ICrossedTree>();
foreach (var tree in trees)
{
childs.AddRange(tree.GetChilds());
}
resultTree.AddChild(CrossRouletteTrees(childs.ToArray()));
}
return(resultTree);
}