org.pdfclown.documents.functions
Class Type3Function

java.lang.Object
  org.pdfclown.objects.PdfObjectWrapper<TDataObject>
      org.pdfclown.documents.functions.Function<PdfDictionary>
          org.pdfclown.documents.functions.Type3Function

All Implemented Interfaces:

Cloneable, IPdfObjectWrapper

@PDF(value=PDF13)
public final class Type3Function
extends Function<PdfDictionary>

Stitching function producing a single new 1-input function from the combination of the subdomains of several 1-input functions [PDF:1.6:3.9.3].

Since:

0.1.0

Version:

0.1.2, 12/21/12

Author:

Stefano Chizzolini (http://www.stefanochizzolini.it)

Nested Class Summary

Nested classes/interfaces inherited from class org.pdfclown.documents.functions.Function

Function.IDefaultIntervalsCallback<T extends Comparable<T>>

Method Summary

double[]	calculate(double[] inputs) Gets the result of the calculation applied by this function to the specified input values.
Type3Function	clone(Document context) Gets a clone of the object, registered inside the given document context.
List<Double>	getDomainBounds() Gets the domain partition bounds whose resulting intervals are respectively applied to each function.
List<Interval<Double>>	getDomainEncodes() Gets the mapping of each subdomain into the domain of the corresponding function.
Functions	getFunctions() Gets the 1-input functions making up this stitching function.

Methods inherited from class org.pdfclown.documents.functions.Function

calculate, getDictionary, getDomains, getInputCount, getIntervals, getOutputCount, getRanges, wrap

Methods inherited from class org.pdfclown.objects.PdfObjectWrapper

checkCompatibility, delete, equals, exists, getBaseDataObject, getBaseObject, getBaseObject, getContainer, getDataContainer, getDocument, getFile, getMetadata, retrieveName, retrieveNamedBaseObject, setBaseObject, setMetadata

Methods inherited from class java.lang.Object

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

Method Detail

calculate

public double[] calculate(double[] inputs)

Description copied from class: Function

Gets the result of the calculation applied by this function to the specified input values.

Specified by:

calculate in class Function<PdfDictionary>

Parameters:

inputs - Input values.

clone

public Type3Function clone(Document context)

Description copied from class: PdfObjectWrapper

Gets a clone of the object, registered inside the given document context.

Overrides:

clone in class PdfObjectWrapper<PdfDictionary>

Parameters:

context - Which document the clone has to be registered in.

getDomainBounds

public List<Double> getDomainBounds()

Gets the domain partition bounds whose resulting intervals are respectively applied to each function.

getDomainEncodes

public List<Interval<Double>> getDomainEncodes()

Gets the mapping of each subdomain into the domain of the corresponding function.

getFunctions

public Functions getFunctions()

Gets the 1-input functions making up this stitching function.

The output dimensionality of all functions must be the same.