org.tensorics.core.reduction

Class ToFunctions<X,Y>

java.lang.Object

org.tensorics.core.reduction.ToFunctions<X,Y>

Type Parameters:

X - the type of the values along the X-axis, the type of coordinate (aka 'the dimension') do be reduced

Y - the type of the tensor elements and also the type of the values along the Y-axis

All Implemented Interfaces:

ReductionStrategy<X,Y,DiscreteFunction<X,Y>>

public final class ToFunctions<X,Y>
extends java.lang.Object
implements ReductionStrategy<X,Y,DiscreteFunction<X,Y>>

A reduction strategy which reduces all elements of dimension <X> by transforming them into a DiscreteFunction s from <X> to <Y>

Constructor Summary

Constructors

Constructor and Description
ToFunctions()

Method Summary

Modifier and Type	Method and Description
Position	context(Position originalContext)
DiscreteFunction<X,Y>	reduce(java.util.Map<? extends X,Y> inputValues, Position position)

Methods inherited from class java.lang.Object

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

Constructor Detail

ToFunctions

public ToFunctions()

Method Detail

reduce

public DiscreteFunction<X,Y> reduce(java.util.Map<? extends X,Y> inputValues,
                                    Position position)

Specified by:

reduce in interface ReductionStrategy<X,Y,DiscreteFunction<X,Y>>

Parameters:

inputValues - the sub values of the tensor from which the reduction is performed

position - a remaining position in the tensor for which reduction is performed

Returns:

the value of reduction

context

public Position context(Position originalContext)

Specified by:

context in interface ReductionStrategy<X,Y,DiscreteFunction<X,Y>>