Uses of Interface
org.encog.engine.network.activation.ActivationFunction

Packages that use ActivationFunction
org.encog.engine.network.activation   
org.encog.ensemble.ml.mlp.factory   
org.encog.ml.data.market   
org.encog.ml.data.temporal   
org.encog.ml.factory   
org.encog.neural.flat   
org.encog.neural.freeform   
org.encog.neural.freeform.basic   
org.encog.neural.freeform.factory   
org.encog.neural.hyperneat   
org.encog.neural.neat   
org.encog.neural.neat.training   
org.encog.neural.networks   
org.encog.neural.networks.layers   
org.encog.neural.pattern   
org.encog.persist   
org.encog.plugin   
org.encog.plugin.system   
org.encog.util.obj   
 

Uses of ActivationFunction in org.encog.engine.network.activation
 

Classes in org.encog.engine.network.activation that implement ActivationFunction
 class ActivationBiPolar
          BiPolar activation function.
 class ActivationBipolarSteepenedSigmoid
          The bipolar sigmoid activation function is like the regular sigmoid activation function, except Bipolar sigmoid activation function.
 class ActivationClippedLinear
          Linear activation function that bounds the output to [-1,+1].
 class ActivationCompetitive
          An activation function that only allows a specified number, usually one, of the out-bound connection to win.
 class ActivationElliott
          Computationally efficient alternative to ActivationSigmoid.
 class ActivationElliottSymmetric
          Computationally efficient alternative to ActivationTANH.
 class ActivationGaussian
          An activation function based on the Gaussian function.
 class ActivationLinear
          The Linear layer is really not an activation function at all.
 class ActivationLOG
          An activation function based on the logarithm function.
 class ActivationRamp
          A ramp activation function.
 class ActivationSigmoid
          The sigmoid activation function takes on a sigmoidal shape.
 class ActivationSIN
          An activation function based on the sin function, with a double period.
 class ActivationSoftMax
          The softmax activation function.
 class ActivationSteepenedSigmoid
          The Steepened Sigmoid is an activation function typically used with NEAT.
 class ActivationStep
          The step activation function is a very simple activation function.
 class ActivationTANH
          The hyperbolic tangent activation function takes the curved shape of the hyperbolic tangent.
 

Methods in org.encog.engine.network.activation that return ActivationFunction
 ActivationFunction ActivationCompetitive.clone()
           
 ActivationFunction ActivationElliottSymmetric.clone()
           
 ActivationFunction ActivationGaussian.clone()
           
 ActivationFunction ActivationBiPolar.clone()
           
 ActivationFunction ActivationTANH.clone()
           
 ActivationFunction ActivationClippedLinear.clone()
          
 ActivationFunction ActivationSoftMax.clone()
           
 ActivationFunction ActivationSIN.clone()
           
 ActivationFunction ActivationElliott.clone()
           
 ActivationFunction ActivationLOG.clone()
           
 ActivationFunction ActivationFunction.clone()
           
 ActivationFunction ActivationSteepenedSigmoid.clone()
           
 ActivationFunction ActivationLinear.clone()
           
 ActivationFunction ActivationStep.clone()
           
 ActivationFunction ActivationSigmoid.clone()
           
 ActivationFunction ActivationRamp.clone()
          Clone the object.
 ActivationFunction ActivationBipolarSteepenedSigmoid.clone()
          
 

Uses of ActivationFunction in org.encog.ensemble.ml.mlp.factory
 

Methods in org.encog.ensemble.ml.mlp.factory with parameters of type ActivationFunction
 void MultiLayerPerceptronFactory.setParameters(Collection<Integer> layers, ActivationFunction activation)
           
 

Uses of ActivationFunction in org.encog.ml.data.market
 

Constructors in org.encog.ml.data.market with parameters of type ActivationFunction
MarketDataDescription(TickerSymbol ticker, MarketDataType dataType, TemporalDataDescription.Type type, ActivationFunction activationFunction, boolean input, boolean predict)
          Construct a MarketDataDescription item.
 

Uses of ActivationFunction in org.encog.ml.data.temporal
 

Methods in org.encog.ml.data.temporal that return ActivationFunction
 ActivationFunction TemporalDataDescription.getActivationFunction()
           
 

Constructors in org.encog.ml.data.temporal with parameters of type ActivationFunction
TemporalDataDescription(ActivationFunction activationFunction, double low, double high, TemporalDataDescription.Type type, boolean input, boolean predict)
          Construct a data description item.
TemporalDataDescription(ActivationFunction activationFunction, TemporalDataDescription.Type type, boolean input, boolean predict)
          Construct a data description with an activation function, but no range.
 

Uses of ActivationFunction in org.encog.ml.factory
 

Methods in org.encog.ml.factory that return ActivationFunction
 ActivationFunction MLActivationFactory.create(String fn)
           
 

Uses of ActivationFunction in org.encog.neural.flat
 

Methods in org.encog.neural.flat that return ActivationFunction
 ActivationFunction FlatLayer.getActivation()
           
 ActivationFunction[] FlatNetwork.getActivationFunctions()
           
 

Methods in org.encog.neural.flat with parameters of type ActivationFunction
 void FlatLayer.setActivation(ActivationFunction activation)
           
 void FlatNetwork.setActivationFunctions(ActivationFunction[] af)
          Set the activation functions.
 

Constructors in org.encog.neural.flat with parameters of type ActivationFunction
FlatLayer(ActivationFunction activation, int count, double biasActivation)
          Construct a flat layer.
 

Uses of ActivationFunction in org.encog.neural.freeform
 

Methods in org.encog.neural.freeform that return ActivationFunction
 ActivationFunction InputSummation.getActivationFunction()
           
 

Methods in org.encog.neural.freeform with parameters of type ActivationFunction
 void FreeformNetwork.ConnectLayers(FreeformLayer source, FreeformLayer target, ActivationFunction theActivationFunction)
          Connect two layers, assume bias activation of 1.0 and non-recurrent connection.
 void FreeformNetwork.connectLayers(FreeformLayer source, FreeformLayer target, ActivationFunction theActivationFunction, double biasActivation, boolean isRecurrent)
          Connect two layers.
static FreeformNetwork FreeformNetwork.createElman(int input, int hidden1, int output, ActivationFunction af)
          Construct an Elmann recurrent neural network.
static FreeformNetwork FreeformNetwork.createFeedforward(int input, int hidden1, int hidden2, int output, ActivationFunction af)
          Create a feedforward freeform neural network.
 

Uses of ActivationFunction in org.encog.neural.freeform.basic
 

Methods in org.encog.neural.freeform.basic that return ActivationFunction
 ActivationFunction BasicActivationSummation.getActivationFunction()
          
 

Methods in org.encog.neural.freeform.basic with parameters of type ActivationFunction
 InputSummation BasicActivationSummationFactory.factor(ActivationFunction theActivationFunction)
          Create a new input summation.
 void BasicActivationSummation.setActivationFunction(ActivationFunction activationFunction)
          Set the activation function.
 

Constructors in org.encog.neural.freeform.basic with parameters of type ActivationFunction
BasicActivationSummation(ActivationFunction theActivationFunction)
          Construct the activation summation.
 

Uses of ActivationFunction in org.encog.neural.freeform.factory
 

Methods in org.encog.neural.freeform.factory with parameters of type ActivationFunction
 InputSummation InputSummationFactory.factor(ActivationFunction activationFunction)
          Create a new input summation.
 

Uses of ActivationFunction in org.encog.neural.hyperneat
 

Method parameters in org.encog.neural.hyperneat with type arguments of type ActivationFunction
static void HyperNEATGenome.buildCPPNActivationFunctions(ChooseObject<ActivationFunction> activationFunctions)
          Build the CPPN activation functions.
 

Uses of ActivationFunction in org.encog.neural.neat
 

Methods in org.encog.neural.neat that return ActivationFunction
 ActivationFunction[] NEATNetwork.getActivationFunctions()
           
 

Methods in org.encog.neural.neat that return types with arguments of type ActivationFunction
 ChooseObject<ActivationFunction> NEATPopulation.getActivationFunctions()
           
 

Methods in org.encog.neural.neat with parameters of type ActivationFunction
 void NEATPopulation.setNEATActivationFunction(ActivationFunction af)
          Specify to use a single activation function.
 

Constructors in org.encog.neural.neat with parameters of type ActivationFunction
NEATNetwork(int inputNeuronCount, int outputNeuronCount, List<NEATLink> connectionArray, ActivationFunction[] theActivationFunctions)
          Construct a NEAT network.
 

Uses of ActivationFunction in org.encog.neural.neat.training
 

Methods in org.encog.neural.neat.training that return ActivationFunction
 ActivationFunction NEATNeuronGene.getActivationFunction()
           
 

Methods in org.encog.neural.neat.training with parameters of type ActivationFunction
 void NEATNeuronGene.setActivationFunction(ActivationFunction activationFunction)
           
 

Constructors in org.encog.neural.neat.training with parameters of type ActivationFunction
NEATNeuronGene(NEATNeuronType type, ActivationFunction theActivationFunction, long id, long innovationID)
          Construct a neuron gene.
 

Uses of ActivationFunction in org.encog.neural.networks
 

Methods in org.encog.neural.networks that return ActivationFunction
 ActivationFunction BasicNetwork.getActivation(int layer)
          Get the activation function for the specified layer.
 

Uses of ActivationFunction in org.encog.neural.networks.layers
 

Methods in org.encog.neural.networks.layers that return ActivationFunction
 ActivationFunction Layer.getActivationFunction()
           
 ActivationFunction BasicLayer.getActivationFunction()
           
 

Methods in org.encog.neural.networks.layers with parameters of type ActivationFunction
 void Layer.setActivation(ActivationFunction activation)
          Set the activation function.
 

Constructors in org.encog.neural.networks.layers with parameters of type ActivationFunction
BasicLayer(ActivationFunction activationFunction, boolean hasBias, int neuronCount)
          Construct this layer with a non-default activation function, also determine if a bias is desired or not.
 

Uses of ActivationFunction in org.encog.neural.pattern
 

Methods in org.encog.neural.pattern that return ActivationFunction
 ActivationFunction FeedForwardPattern.getActivationOutput()
           
 

Methods in org.encog.neural.pattern with parameters of type ActivationFunction
 void NeuralNetworkPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function to be used for all created layers that allow an activation function to be specified.
 void ART1Pattern.setActivationFunction(ActivationFunction activation)
          This method will throw an error, you can't set the activation function for an ART1.
 void BAMPattern.setActivationFunction(ActivationFunction activation)
          Not used, the BAM uses a bipoloar activation function.
 void ElmanPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function to use on each of the layers.
 void JordanPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function to use on each of the layers.
 void RadialBasisPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function, this is an error.
 void BoltzmannPattern.setActivationFunction(ActivationFunction activation)
          Not used, will throw an exception.
 void ADALINEPattern.setActivationFunction(ActivationFunction activation)
          Not used, ADALINE does not use custom activation functions.
 void FeedForwardPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function to use on each of the layers.
 void SVMPattern.setActivationFunction(ActivationFunction activation)
          Not used, the BAM uses a bipoloar activation function.
 void SOMPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function.
 void CPNPattern.setActivationFunction(ActivationFunction activation)
          This method will throw an error.
 void HopfieldPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function to use.
 void PNNPattern.setActivationFunction(ActivationFunction activation)
          Set the activation function.
 void FeedForwardPattern.setActivationOutput(ActivationFunction activationOutput)
           
 

Uses of ActivationFunction in org.encog.persist
 

Methods in org.encog.persist that return ActivationFunction
static ActivationFunction EncogFileSection.parseActivationFunction(Map<String,String> params, String name)
          Parse an activation function from a string.
static ActivationFunction EncogFileSection.parseActivationFunction(String value)
          Parse an activation function from a value.
 

Methods in org.encog.persist with parameters of type ActivationFunction
 void EncogWriteHelper.addColumn(ActivationFunction act)
           
 void EncogWriteHelper.writeProperty(String name, ActivationFunction act)
          Write a property as an activation function.
 

Uses of ActivationFunction in org.encog.plugin
 

Methods in org.encog.plugin that return ActivationFunction
 ActivationFunction EncogPluginService1.createActivationFunction(String name)
          Create an activation function.
 

Uses of ActivationFunction in org.encog.plugin.system
 

Methods in org.encog.plugin.system that return ActivationFunction
 ActivationFunction SystemActivationPlugin.createActivationFunction(String fn)
          Create an activation function.
 ActivationFunction SystemTrainingPlugin.createActivationFunction(String name)
          This plugin does not support activation functions, so it will always return null.
 ActivationFunction SystemMethodsPlugin.createActivationFunction(String name)
          Create an activation function.
 

Uses of ActivationFunction in org.encog.util.obj
 

Methods in org.encog.util.obj with parameters of type ActivationFunction
static String ActivationUtil.generateActivationFactory(String name, ActivationFunction af)
           
 



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