/// <summary>
/// Creates the default operators.
/// </summary>
private void CreateDefaultOperators()
{
//Note: In this method we are dealing with both the GAF.Operators operators AND
//the Api.Operators namespace. The former is the actual operator as used in the GAF,
//the latter is the API interface presented to clients (GUIs etc.).
//The CreateOperatorApi helper function is used to create these combinations.
//create a set of default operators
IGeneticOperator elite = new GAF.Operators.Elite(5);
Elite = CreateOperatorApi <GAF.Api.Operators.Elite> (elite, true);
IGeneticOperator crossover = new GAF.Operators.Crossover(0.8, true, GAF.Operators.CrossoverType.DoublePoint, GAF.Operators.ReplacementMethod.GenerationalReplacement);
Crossover = CreateOperatorApi <GAF.Api.Operators.Crossover> (crossover, true);
IGeneticOperator binaryMutate = new GAF.Operators.BinaryMutate(0.02);
BinaryMutate = CreateOperatorApi <GAF.Api.Operators.BinaryMutate> (binaryMutate, true);
IGeneticOperator swapMutate = new GAF.Operators.SwapMutate(0.04);
SwapMutate = CreateOperatorApi <GAF.Api.Operators.SwapMutate> (swapMutate, false);
IGeneticOperator randomReplace = new GAF.Operators.RandomReplace(10, true);
RandomReplace = CreateOperatorApi <GAF.Api.Operators.RandomReplace> (randomReplace, false);
IGeneticOperator memory = new GAF.Operators.Memory(100, 10);
Memory = CreateOperatorApi <GAF.Api.Operators.Memory> (memory, false);
}
private static void SwapMutateCode(ref StringBuilder sourceCode, Api.Operators.SwapMutate geneticOperator)
{
if (geneticOperator.Enabled)
{
sourceCode.Append(string.Format(" var swapMutate = new SwapMutate(mutationProbability: {0});\r\n\r\n",
geneticOperator.Probability));
}
}
