net.quies.math.plot
Class Function

java.lang.Object
  net.quies.math.plot.Function

All Implemented Interfaces:

Serializable

public class Function
extends Object
implements Serializable

A collection of points to represent a function.

Since:

1.0

Author:

Pascal S. de Kloe

See Also:

Serialized Form

Constructor Summary

Function(String description)

Method Summary

void	addPoint(BigDecimal x, BigDecimal y) Defines a ordered pair (x, f(x)).
String	toString() Gets a short description of the fuction.

Methods inherited from class java.lang.Object

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

Constructor Detail

Function

public Function(String description)

Parameters:

description - a short description of the function.

Since:

1.0

Method Detail

addPoint

public final void addPoint(BigDecimal x,
                           BigDecimal y)

Defines a ordered pair (x, f(x)).

Parameters:

x - the argument.

y - the value at x or null if f(x) is not defined.

Since:

1.0

toString

public String toString()

Gets a short description of the fuction.

Overrides:

toString in class Object

Since:

1.0