Make your own free website on Tripod.com

CookieCorner
Free Courses     Free Gallery     Free Library     Free FAQS     Free Links     Free Speech    



Free Java Package: function

Brief:
    This package can be used to work with polynomial functions.

Program Listing
  1. Monomial.java
  2. Function.java - an abstract class
  3. Polynomial.java

How to use:
    Polynomial p = new Polynomial("3x^2 - 5x + 0");
    int x = 3;
    System.out.println("p: " + p.toString());
    System.out.println("p evaluated at " + x + " is " + p.f(x));
    System.out.println("the derivative of p evaluated at " + x + " is " + p.fp(x));
    System.out.println("p in nested form is " + p.fxToNestedForm());
    System.out.println("the derivative of p in nested form is " + p.fpxToNestedForm());

Download this package including the example files in here.

home | main | top