DPolynomialCreator (Jep with extensions API )

java.lang.Object

com.singularsys.extensions.polynomials.PolynomialCreator

com.singularsys.extensions.djep.DPolynomialCreator

All Implemented Interfaces:: GenericVisitor<PNodeI,Void,ParseException>, JepComponent, Serializable

public class DPolynomialCreator extends PolynomialCreator

An extension of PolynomialCreator which can simplify partial derivatives. When a PartialDerivative is visited then its equation is used.

Since:

Jep 4.1 Extensions 2.2

See Also:

Field Summary

Fields inherited from class com.singularsys.extensions.polynomials.PolynomialCreator
field, ft, infConstant, jep, minusOneConstant, nanConstant, nf, numf, oneConstant, ot, tu, twoConstant, vt, zeroConstant
Constructor Summary

Constructors

Constructor

Description

DPolynomialCreator()

DPolynomialCreator(FieldI field)

DPolynomialCreator(Jep j)

DPolynomialCreator(Jep j, FieldI f)
Method Summary

Modifier and Type

Method

Description

PNodeI

visit(ASTVarNode node, Void data)

Visit a variable node

Methods inherited from class com.singularsys.extensions.polynomials.PolynomialCreator
compare, createPoly, equals, expand, expand, expandCompare, expandEquals, getComparator, getField, getLightWeightInstance, getNodeFactory, getOperatorTable, getPConstant, getPConstant, getPVariable, getTu, getValueComparator, init, makeException, setComparator, simplify, toCoefficientArray, toDoubleArray, toDoubleArray, toDoubleArray, toNode, toPNodeArray, toPNodeArray, toPNodeArray, toPNodeArrayRecursive, visit, visit, visit

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.singularsys.jep.GenericVisitor
makeException, visit, visitChildren

Constructor Details
- DPolynomialCreator
  
  public DPolynomialCreator()
- DPolynomialCreator
  
  public DPolynomialCreator(FieldI field)
- DPolynomialCreator
  
  public DPolynomialCreator(Jep j, FieldI f)
- DPolynomialCreator
  
  public DPolynomialCreator(Jep j)
Method Details
- visit
  
  public PNodeI visit(ASTVarNode node, Void data) throws ParseException
  
  Description copied from interface: GenericVisitor
  
  Visit a variable node
  
  Specified by:
  
  visit in interface GenericVisitor<PNodeI,Void,ParseException>
  
  Overrides:
  
  visit in class PolynomialCreator
  
  Parameters:
  
  node - current node
  
  data - context data
  
  Returns:
  
  the result of visiting the node
  
  Throws:
  
  ParseException