org.jscience.mathematics.analysis.taylor
Class TaylorNegate

java.lang.Object
  org.jscience.mathematics.analysis.taylor.TaylorDouble
      org.jscience.mathematics.analysis.taylor.TaylorUnary
          org.jscience.mathematics.analysis.taylor.TaylorNegate

All Implemented Interfaces:

java.io.Serializable

public class TaylorNegate
extends TaylorUnary

Implementation of Taylor expandable unary minus of a TaylorDouble.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jscience.mathematics.analysis.taylor.TaylorUnary

operand

Fields inherited from class org.jscience.mathematics.analysis.taylor.TaylorDouble

coeffs, constant, independent, order

Constructor Summary

TaylorNegate(TaylorDouble x)
Construct new unary minus of x.

Method Summary

void	calcOrder(int k) Increase the order of this Taylor expansion from k-1 to k.
int	flops(int k) Return the number of flops required to calculate the kth coefficient of this TaylorDouble.

Methods inherited from class org.jscience.mathematics.analysis.taylor.TaylorUnary

reset

Methods inherited from class org.jscience.mathematics.analysis.taylor.TaylorDouble

evaluate, expandToOrder, getCoeff, getOrder, setToLength, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TaylorNegate

public TaylorNegate(TaylorDouble x)

Construct new unary minus of x.

Method Detail

calcOrder

public void calcOrder(int k)

Increase the order of this Taylor expansion from k-1 to k.

Specified by:

calcOrder in class TaylorDouble

flops

public int flops(int k)

Return the number of flops required to calculate the kth coefficient of this TaylorDouble.

Note that flops changes the current order, so calcOrder and flops should be separated by a call to reset

Overrides:

flops in class TaylorDouble