Class XpressionTree

java.lang.Object
  XpressionTree

public class XpressionTree
extends java.lang.Object

Constructor Summary

XpressionTree(double n)

XpressionTree(java.lang.String op)

XpressionTree(java.lang.String op, XpressionTree t1)

XpressionTree(java.lang.String op, XpressionTree t1, XpressionTree t2)

Method Summary

double	eval(double x, double y)
double	fnInt(double a, double b, double accuracy)
boolean	isConstant()
double	nDeriv(double x, double accuracy)
void	setarg1(XpressionTree x)
void	setarg2(XpressionTree x)

Methods inherited from class java.lang.Object

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

Constructor Detail

XpressionTree

public XpressionTree(java.lang.String op,
                     XpressionTree t1,
                     XpressionTree t2)

XpressionTree

public XpressionTree(java.lang.String op,
                     XpressionTree t1)

XpressionTree

public XpressionTree(java.lang.String op)

XpressionTree

public XpressionTree(double n)

Method Detail

setarg1

public void setarg1(XpressionTree x)

setarg2

public void setarg2(XpressionTree x)

eval

public double eval(double x,
                   double y)

isConstant

public boolean isConstant()

nDeriv

public double nDeriv(double x,
                     double accuracy)

fnInt

public double fnInt(double a,
                    double b,
                    double accuracy)