public static void SetEvaluator(IEvaluatedNetworkAttribute netAttribute, INetworkSource netSource, Type t, esriNetworkEdgeDirection dirType)
{
object obj = Activator.CreateInstance(t);
INetworkEvaluator eval = obj as INetworkEvaluator;
netAttribute.set_Evaluator(netSource, dirType, eval);
}
public KFold(INetwork network, INetworkEvaluator evaluator)
{
_network = network;
_evaluator = evaluator;
_trainingSet = new TrainingDataSet(network.DataSet.TrainingSet.DataSet, network.LayerStructure.numberOfInputNodes);
_validationSet = new ValidationDataSet(network.DataSet.TrainingSet.DataSet, network.LayerStructure.numberOfInputNodes);
}
public evalPack(INetworkEvaluator n, IActivationFunction a, IGenome g, int t, int gen)
{
networkEvaluator = n;
activationFn = a;
genome = g;
threadnumber = t;
generation = gen;
}
public static void SetDefaultEvaluator(IEvaluatedNetworkAttribute netAttribute, object defaultValue, esriNetworkElementType eType)
{
INetworkConstantEvaluator constEvaluator = new NetworkConstantEvaluatorClass();
constEvaluator.ConstantValue = defaultValue;
INetworkEvaluator eval = constEvaluator as INetworkEvaluator;
netAttribute.set_DefaultEvaluator(eType, eval);
}
public SingleFilePopulationEvaluator(INetworkEvaluator networkEvaluator, IActivationFunction activationFn)
{
this.networkEvaluator = networkEvaluator;
this.activationFn = activationFn;
}
public SimulatorPopulationEvaluator(INetworkEvaluator eval)
: base(eval, null)
{
}
public ICrossValidationStrategy CreateCrossValidationStrategy(CrossValidationType crossValidationType, INetwork network, INetworkEvaluator evaluator)
{
switch (crossValidationType)
{
case CrossValidationType.KFold:
return(new KFold(network, evaluator));
case CrossValidationType.HoldOut:
return(new HoldOut());
default:
return(new HoldOut());
}
}
/// <summary>Adds new Network Attribute Evaluators</summary>
private void AddEvaluators(NetworkAttributeInfo nai, IEvaluatedNetworkAttribute netAttr)
{
foreach (EvaluatorInfo eval in nai.Evaluators)
{
INetworkEvaluator evaluator = null;
if (eval.EvaluatorType == eEvaluatorType.Constant)
{
evaluator = new NetworkConstantEvaluatorClass();
if (netAttr.DataType == esriNetworkAttributeDataType.esriNADTBoolean)
{
((INetworkConstantEvaluator)evaluator).ConstantValue = eval.Expression.Equals(bool.TrueString, StringComparison.CurrentCultureIgnoreCase);
}
else if (netAttr.DataType == esriNetworkAttributeDataType.esriNADTDouble)
{
((INetworkConstantEvaluator)evaluator).ConstantValue = Convert.ToDouble(eval.Expression);
}
else if (netAttr.DataType == esriNetworkAttributeDataType.esriNADTFloat)
{
((INetworkConstantEvaluator)evaluator).ConstantValue = Convert.ToSingle(eval.Expression);
}
else if (netAttr.DataType == esriNetworkAttributeDataType.esriNADTInteger)
{
((INetworkConstantEvaluator)evaluator).ConstantValue = Convert.ToInt32(eval.Expression);
}
}
else if (eval.EvaluatorType == eEvaluatorType.Script)
{
evaluator = new NetworkScriptEvaluatorClass();
#if ARCGIS_10_0 // Handle Python script language added in ArcGIS 10.1
if (eval.ScriptLanguage != "VBScript")
{
throw new ApplicationException(RESMGR.GetString("GPTools_OSMGPCreateNetworkDataset_invalidScriptLanguage"));
}
INetworkScriptEvaluator scriptEvaluator = (INetworkScriptEvaluator)evaluator;
scriptEvaluator.SetExpression(eval.Expression, eval.Prelogic);
#else
INetworkScriptEvaluator2 scriptEvaluator = (INetworkScriptEvaluator2)evaluator;
scriptEvaluator.SetLanguage(eval.ScriptLanguage);
scriptEvaluator.SetExpression(eval.Expression, eval.Prelogic);
#endif
}
else if (eval.EvaluatorType == eEvaluatorType.Field)
{
evaluator = new NetworkFieldEvaluatorClass();
#if ARCGIS_10_0 // Handle Python script language added in ArcGIS 10.1
if (eval.ScriptLanguage != "VBScript")
{
throw new ApplicationException(RESMGR.GetString("GPTools_OSMGPCreateNetworkDataset_invalidScriptLanguage"));
}
INetworkFieldEvaluator fieldEvaluator = (INetworkFieldEvaluator)evaluator;
fieldEvaluator.SetExpression(eval.Expression, eval.Prelogic);
#else
INetworkFieldEvaluator2 fieldEvaluator = (INetworkFieldEvaluator2)evaluator;
fieldEvaluator.SetLanguage(eval.ScriptLanguage);
fieldEvaluator.SetExpression(eval.Expression, eval.Prelogic);
#endif
}
INetworkSource source = EnumerateNetworkSources()
.FirstOrDefault(ns => ns.Name.Equals(GetFullClassName(eval.Source), StringComparison.CurrentCultureIgnoreCase));
if (source != null)
{
esriNetworkEdgeDirection direction = eval.Direction;
if (!(source is IEdgeFeatureSource))
{
direction = esriNetworkEdgeDirection.esriNEDNone;
}
netAttr.set_Evaluator(source, direction, evaluator);
}
}
}
public CrossValidator(INetwork network, INetworkEvaluator evaluator, ICrossValidationStrategyFactory crossValidationStrategyFactory)
{
_network = network;
_evaluator = evaluator;
_crossValidationStrategyFactory = crossValidationStrategyFactory;
}
public EveryonePopulationEvaluator(INetworkEvaluator networkEvaluator, IActivationFunction activationFn)
{
this.networkEvaluator = networkEvaluator;
this.activationFn = activationFn;
}
public MultiThreadedPopulationEvaluator(INetworkEvaluator networkEvaluator, IActivationFunction activationFn)
{
_networkEvaluator = networkEvaluator;
_activationFn = activationFn;
}
public ChromariaPopulationEvaluator(INetworkEvaluator evaluator)
{
networkEvaluator = evaluator;
}
public PacmanPopulationEvaluatorSUPG(INetworkEvaluator eval, IActivationFunction act) : base(eval, act)
{
activationFn = act;
}
public SingleFilePopulationEvaluator(INetworkEvaluator networkEvaluator, IActivationFunction activationFn)
{
this.networkEvaluator = networkEvaluator;
this.activationFn = activationFn;
}
//bool printFinalPositions = false;
//System.IO.StreamWriter file;
#region Constructor
public MultiThreadedPopulationEvaluator(INetworkEvaluator networkEvaluator, IActivationFunction activationFn)
{
this.networkEvaluator = networkEvaluator;
this.activationFn = activationFn;
//file = new System.IO.StreamWriter("final-positions.txt", true);
}
public MultiThreadedPopulationEvaluator(INetworkEvaluator networkEvaluator, IActivationFunction activationFn)
{
this.networkEvaluator = networkEvaluator;
this.activationFn = activationFn;
}
public evalPack(INetworkEvaluator n, IActivationFunction a, IGenome g)
{
networkEvaluator = n;
activationFn = a;
genome = g;
}
//bool printFinalPositions = false;
//System.IO.StreamWriter file;
#region Constructor
public MultiThreadedPopulationEvaluator(INetworkEvaluator networkEvaluator, IActivationFunction activationFn)
{
this.networkEvaluator = networkEvaluator;
this.activationFn = activationFn;
//file = new System.IO.StreamWriter("final-positions.txt", true);
}
public evalPack(INetworkEvaluator n, IActivationFunction a, IGenome g,int t,int gen)
{
networkEvaluator = n;
activationFn = a;
genome = g;
threadnumber = t;
generation=gen;
}
public EvalPack(INetworkEvaluator n, IActivationFunction a, IGenome g)
{
NetworkEvaluator = n;
ActivationFn = a;
Genome = g;
}
public SPCPopulationEvaluator(INetworkEvaluator eval, IActivationFunction act) : base(eval, act)
{
activationFn = act;
}
public evalPack(INetworkEvaluator n, IActivationFunction a, IGenome g)
{
networkEvaluator = n;
activationFn = a;
genome = g;
}
public FoodGathererPopulationEvaluator(INetworkEvaluator eval, IActivationFunction act) : base(eval, act)
{
}
public SUPGPopulationEvaluator(INetworkEvaluator eval)
: base(eval, null)
{
}
public EveryonePopulationEvaluator(INetworkEvaluator networkEvaluator)
: this(networkEvaluator, HyperNEATParameters.substrateActivationFunction)
{
}
public SkirmishPopulationEvaluator(INetworkEvaluator eval)
: base(eval, null)
{
}
public SkirmishPopulationEvaluator(INetworkEvaluator eval)
: base(eval, null)
{
}
