org.lemsml.jlems.core.eval

Class DBase

java.lang.Object

org.lemsml.jlems.core.eval.DBase

All Implemented Interfaces:

DoubleEvaluator

public class DBase
extends Object
implements DoubleEvaluator

Constructor Summary

Constructors

Constructor and Description
DBase(AbstractDVal dv)

Method Summary

Modifier and Type	Method and Description
double	evalD(HashMap<String,Double> valHM)
double	evalptr(HashMap<String,DoublePointer> valptrHM)
double	evalptr(HashMap<String,DoublePointer> valptrHM, HashMap<String,DoublePointer> v2HM)
String	getExpressionString()
String	getReversePolishExpressionString()
AbstractDVal	getRoot()
String	getSimpleValueName()
boolean	isTrivial()
DBase	makeCopy()
DBase	makePrefixedCopy(String pfx, HashSet<String> stetHS)
void	substituteVariableWith(String vnm, String pth)
String	toString()
boolean	variablesIn(HashSet<String> known)

Methods inherited from class java.lang.Object

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

Constructor Detail

DBase

public DBase(AbstractDVal dv)

Method Detail

getRoot

public AbstractDVal getRoot()

toString

public String toString()

Overrides:

toString in class Object

getExpressionString

public String getExpressionString()

Specified by:

getExpressionString in interface DoubleEvaluator

getReversePolishExpressionString

public String getReversePolishExpressionString()

Specified by:

getReversePolishExpressionString in interface DoubleEvaluator

evalD

public double evalD(HashMap<String,Double> valHM)

Specified by:

evalD in interface DoubleEvaluator

evalptr

public double evalptr(HashMap<String,DoublePointer> valptrHM)
               throws RuntimeError

Specified by:

evalptr in interface DoubleEvaluator

Throws:

RuntimeError

evalptr

public double evalptr(HashMap<String,DoublePointer> valptrHM,
                      HashMap<String,DoublePointer> v2HM)

Specified by:

evalptr in interface DoubleEvaluator

makeCopy

public DBase makeCopy()

makePrefixedCopy

public DBase makePrefixedCopy(String pfx,
                              HashSet<String> stetHS)

Specified by:

makePrefixedCopy in interface DoubleEvaluator

substituteVariableWith

public void substituteVariableWith(String vnm,
                                   String pth)

Specified by:

substituteVariableWith in interface DoubleEvaluator

variablesIn

public boolean variablesIn(HashSet<String> known)

Specified by:

variablesIn in interface DoubleEvaluator

isTrivial

public boolean isTrivial()

Specified by:

isTrivial in interface DoubleEvaluator

getSimpleValueName

public String getSimpleValueName()

Specified by:

getSimpleValueName in interface DoubleEvaluator