com.numericalmethod.suanshu.analysis.differentiation.univariate
Class DPolynomial

java.lang.Object
  com.numericalmethod.suanshu.analysis.function.rn2r1.UnivariateRealFunction
      com.numericalmethod.suanshu.analysis.function.polynomial.Polynomial
          com.numericalmethod.suanshu.analysis.differentiation.univariate.DPolynomial

All Implemented Interfaces:

Function, RealScalarFunction, AbelianGroup<Polynomial>, Monoid<Polynomial>, Ring<Polynomial>, VectorSpace<Polynomial,Real>

public class DPolynomial
extends Polynomial

This class computes the first order derivative function of a polynomial, which, again, is a polynomial.

See Also:

Polynomial

Nested Class Summary

Nested classes/interfaces inherited from interface com.numericalmethod.suanshu.analysis.function.Function

Function.EvaluationException

Field Summary

Fields inherited from class com.numericalmethod.suanshu.analysis.function.polynomial.Polynomial

degree, ONE, ZERO

Constructor Summary

DPolynomial(Polynomial polynomial)
Construct the derivative function of a polynomial, which, again, is a polynomial.

Method Summary

Methods inherited from class com.numericalmethod.suanshu.analysis.function.polynomial.Polynomial

add, coefficient, coefficients, equals, evaluate, evaluate, evaluate, hashCode, minus, multiply, normalize, ONE, opposite, scaled, scaled, toString, ZERO

Methods inherited from class com.numericalmethod.suanshu.analysis.function.rn2r1.UnivariateRealFunction

dimension4Domain, dimension4Range, evaluate

Methods inherited from class java.lang.Object

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

Constructor Detail

DPolynomial

public DPolynomial(Polynomial polynomial)

Construct the derivative function of a polynomial, which, again, is a polynomial.

Parameters:

polynomial - a polynomial