public override double[][] CreateDistribution(Leaf leaf, OptimizationParameterList discreteParameters, Converter <Leaf, SufficientStatistics> predClass)
{
//SpecialFunctions.CheckCondition(predClass == null, "The predictorToDistnClass closure is not null. Did you call the right method?");
return(DefaultDistribution(leaf, discreteParameters));
}
public override double[][] CreateDistribution(Leaf leaf, OptimizationParameterList discreteParameters, Converter <Leaf, SufficientStatistics> predClass)
{
return(DefaultDistribution(leaf, discreteParameters));
}
public override void ReflectClassInDictionaries(DiscreteStatistics discreteStatistics, Leaf leaf,
ref Dictionary <string, BooleanStatistics> predictorMapToCreate, ref Dictionary <string, BooleanStatistics> targetMapToCreate)
{
string caseName = leaf.CaseName;
if (!predictorMapToCreate.ContainsKey(caseName))
{
predictorMapToCreate.Add(caseName, false);
}
if (!targetMapToCreate.ContainsKey(caseName))
{
targetMapToCreate.Add(caseName, false);
}
int discreteClass = (int)discreteStatistics;
switch ((DistributionClass)discreteClass)
{
case DistributionClass.FalseFalse:
predictorMapToCreate[caseName] = false;
targetMapToCreate[caseName] = false;
break;
case DistributionClass.FalseTrue:
predictorMapToCreate[caseName] = false;
targetMapToCreate[caseName] = true;
break;
case DistributionClass.TrueFalse:
predictorMapToCreate[caseName] = true;
targetMapToCreate[caseName] = false;
break;
case DistributionClass.TrueTrue:
predictorMapToCreate[caseName] = true;
targetMapToCreate[caseName] = true;
break;
default:
SpecialFunctions.CheckCondition(false, "Shouldn't be here.");
break;
}
}
//public override string GetParameterHeaderString(string modifier)
//{
// //string ParameterHeader = "Predictor Parameter" + (Use2PredictorParameters ? "1" : "") + modifier;
// //string header = SpecialFunctions.CreateTabString("x", "lambda", "LogLambda", ParameterHeader).Replace("\t", modifier + "\t");
// //if (Use2PredictorParameters)
// // header += "\tPredictor Parameter2" + modifier;
// OptimizationParameterList parameters = GetParameters(true);
// StringBuilder headerString = new StringBuilder();
// foreach (OptimizationParameter param in parameters)
// {
// if (headerString.Length > 0)
// {
// headerString.Append("\t");
// }
// if (param.DoSearch)
// {
// headerString.Append(param.Name + modifier);
// }
// }
// return headerString.ToString();
//}
//public override string GetParameterValueString(OptimizationParameterList parameters)
//{
// //double lambda = parameters[(int)ParameterIndex.Lambda].Value;
// //double x = parameters[(int)ParameterIndex.Equilibrium].Value;
// //double parameter1 = parameters[(int)ParameterIndex.Predictor1].Value;
// //double parameter2 = parameters[(int)ParameterIndex.Predictor2].Value;
// //String parameterString = parameter1.ToString() + (Use2PredictorParameters ? "\t" + parameter2.ToString() : "");
// //return SpecialFunctions.CreateTabString(x, lambda, Math.Log(lambda), parameterString);
// OptimizationParameterList exampleParams = GetParameters(true);
// StringBuilder valueString = new StringBuilder();
// foreach (OptimizationParameter param in exampleParams)
// {
// if (valueString.Length > 0)
// {
// valueString.Append("\t");
// }
// if (param.DoSearch)
// {
// valueString.Append(parameters[param.Name]);
// }
// }
// return valueString.ToString();
//}
public override void ReflectClassInDictionaries(DiscreteStatistics discreteStatistics, Leaf leaf, ref Dictionary <string, BooleanStatistics> predictorMapToCreate, ref Dictionary <string, BooleanStatistics> targetMapToCreate)
{
BooleanStatistics leafHasTarget = (int)discreteStatistics == (int)DistributionClass.True;
if (!targetMapToCreate.ContainsKey(leaf.CaseName))
{
targetMapToCreate.Add(leaf.CaseName, leafHasTarget);
}
else
{
targetMapToCreate[leaf.CaseName] = leafHasTarget;
}
}