vmath.expression

Class sign

java.lang.Object

vmath.expression.Expression

vmath.expression.Function

vmath.expression.sign

 class sign
extends Function

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	Continuity
(package private) boolean	first
(package private) double	last

Fields inherited from class vmath.expression.Function

argument, fun, lib, load, pack, path

Fields inherited from class vmath.expression.Expression

Constant, loadedTable, local, localTable, name, patternDict, table, value

Constructor Summary

Constructors

Constructor and Description
sign()
sign(Expression expression)

Method Summary

Methods

Modifier and Type	Method and Description
Expression	differentiate(java.lang.String s)
double	f(double d)
boolean	getContinuity()
Expression	simplify()

Methods inherited from class vmath.expression.Function

clearPatternValue, copy, equal, equals, f, f, getExFun, getMultDecomp, getName, greater, hashCode, isFree, loadClass, match, N, readFromJar, replace, setName, sort, Taylor, toMath, toString, type

Methods inherited from class vmath.expression.Expression

clearAll, getAddDecomp, getPowerHash, getValue, isPrime, toTeX

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

first

boolean first

Continuity

boolean Continuity

last

double last

Constructor Detail

sign

sign()

sign

sign(Expression expression)

Method Detail

differentiate

public Expression differentiate(java.lang.String s)

Overrides:

differentiate in class Function

f

public double f(double d)

Overrides:

f in class Function

getContinuity

public boolean getContinuity()

Overrides:

getContinuity in class Function

simplify

public Expression simplify()

Overrides:

simplify in class Function