public abstract class FeedForwardLayer extends Layer
Modifier and Type | Class and Description |
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static class |
FeedForwardLayer.Builder<T extends FeedForwardLayer.Builder<T>> |
Modifier and Type | Field and Description |
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protected int |
nIn |
protected int |
nOut |
activationFn, adamMeanDecay, adamVarDecay, biasInit, biasLearningRate, dist, dropOut, epsilon, gradientNormalization, gradientNormalizationThreshold, l1, l1Bias, l2, l2Bias, layerName, learningRate, learningRateSchedule, momentum, momentumSchedule, rho, rmsDecay, updater, weightInit
Constructor and Description |
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FeedForwardLayer(FeedForwardLayer.Builder builder) |
Modifier and Type | Method and Description |
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double |
getL1ByParam(java.lang.String paramName)
Get the L1 coefficient for the given parameter.
|
double |
getL2ByParam(java.lang.String paramName)
Get the L2 coefficient for the given parameter.
|
double |
getLearningRateByParam(java.lang.String paramName)
Get the (initial) learning rate coefficient for the given parameter.
|
InputType |
getOutputType(int layerIndex,
InputType inputType)
For a given type of input to this layer, what is the type of the output?
|
InputPreProcessor |
getPreProcessorForInputType(InputType inputType)
For the given type of input to this layer, what preprocessor (if any) is required?
Returns null if no preprocessor is required, otherwise returns an appropriate InputPreProcessor
for this layer, such as a CnnToFeedForwardPreProcessor |
void |
setNIn(InputType inputType,
boolean override)
Set the nIn value (number of inputs, or input depth for CNNs) based on the given input type
|
clone, getUpdaterByParam, initializer, instantiate, resetLayerDefaultConfig
public FeedForwardLayer(FeedForwardLayer.Builder builder)
public InputType getOutputType(int layerIndex, InputType inputType)
Layer
getOutputType
in class Layer
layerIndex
- Index of the layerinputType
- Type of input for the layerpublic void setNIn(InputType inputType, boolean override)
Layer
public InputPreProcessor getPreProcessorForInputType(InputType inputType)
Layer
InputPreProcessor
for this layer, such as a CnnToFeedForwardPreProcessor
getPreProcessorForInputType
in class Layer
inputType
- InputType to this layerpublic double getL1ByParam(java.lang.String paramName)
Layer
getL1ByParam
in class Layer
paramName
- Parameter namepublic double getL2ByParam(java.lang.String paramName)
Layer
getL2ByParam
in class Layer
paramName
- Parameter namepublic double getLearningRateByParam(java.lang.String paramName)
Layer
getLearningRateByParam
in class Layer
paramName
- Parameter name