Module ojalgo

Package org.ojalgo.ann

Class NetworkInvoker

java.lang.Object

org.ojalgo.ann.NetworkInvoker

All Implemented Interfaces:

Supplier<ArtificialNeuralNetwork>, BasicFunction, BasicFunction.PlainUnary<Access1D<Double>,MatrixStore<Double>>

public class NetworkInvoker
extends Object
implements BasicFunction.PlainUnary<Access1D<Double>,MatrixStore<Double>>

Nested Class Summary

Nested classes/interfaces inherited from interface org.ojalgo.function.BasicFunction

BasicFunction.Differentiable<N extends Comparable<N>,F extends BasicFunction>, BasicFunction.Integratable<N extends Comparable<N>,F extends BasicFunction>, BasicFunction.PlainUnary<T,R>

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
ArtificialNeuralNetwork	get()
int	hashCode()
MatrixStore<Double>	invoke(Access1D<Double> input)	The input argument is typed as Access1D which essentially means it can be anything.
DataBatch	newInputBatch()	When using NetworkTrainer or NetworkInvoker with a batch size larger than 1 this utility may help with creating the batches.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Details

invoke

public MatrixStore<Double> invoke(Access1D<Double> input)

The input argument is typed as Access1D which essentially means it can be anything. If the batch size is anything other than 1 this needs to be a 2D structure with the number of rows matching the batch size. The return type is a MatrixStore where the number of rows match the batch size and the number of columns match the number of output nodes. A DataBatch may help when creating the batches or you simply create any 2D data structure and fill the rows.

Specified by:

invoke in interface BasicFunction.PlainUnary<Access1D<Double>,MatrixStore<Double>>

See Also:

• BasicFunction.PlainUnary.invoke(java.lang.Object)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

get

public ArtificialNeuralNetwork get()

Specified by:

get in interface Supplier<ArtificialNeuralNetwork>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

newInputBatch

public DataBatch newInputBatch()

When using NetworkTrainer or NetworkInvoker with a batch size larger than 1 this utility may help with creating the batches.