org.jscience.mathematics.analysis.taylor
Class TaylorUnary

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

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

TaylorCos, TaylorExp, TaylorLog, TaylorNegate, TaylorPow, TaylorSin, TaylorSqrt

public abstract class TaylorUnary
extends TaylorDouble

The abstract superclass for functions of one TaylorDouble variable.

See Also:

Serialized Form

Field Summary

TaylorDouble

operand The operand of this unary operator.

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

coeffs, constant, independent, order

Constructor Summary

TaylorUnary(TaylorDouble op)
Default constructor for functions of one variable.

Method Summary

void	reset() Signal shift of expansion point.

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

calcOrder, evaluate, expandToOrder, flops, getCoeff, getOrder, setToLength, toString

Methods inherited from class java.lang.Object

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

Field Detail

operand

public TaylorDouble operand

The operand of this unary operator.

Constructor Detail

TaylorUnary

public TaylorUnary(TaylorDouble op)

Default constructor for functions of one variable.

Method Detail

reset

public void reset()

Signal shift of expansion point.

All current coefficients of this and the operand are expected to be invalid, so order is set to -1.

Notice: if order is -1, corresponding to a newly reset of this, nothing is done, and the operand is thus not guaranteed to be reset!

Specified by:

reset in class TaylorDouble