org.jquantlib.math

Class SampledCurve

java.lang.Object

org.jquantlib.math.SampledCurve

All Implemented Interfaces:

java.lang.Cloneable

public class SampledCurve
extends java.lang.Object
implements java.lang.Cloneable

This class contains a sampled curve.

Initially the class will contain one indexed curve

Constructor Summary

Constructors

Constructor and Description
SampledCurve(Array grid)
SampledCurve(int gridSize)
SampledCurve(SampledCurve that) Copy constructor

Method Summary

Modifier and Type	Method and Description
SampledCurve	clone()
double	firstDerivativeAtCenter()
Array	grid()
double	gridValue(int i)
void	regrid(Array newGrid)
void	regrid(Array newGrid, Ops.DoubleOp f)
<T extends Ops.DoubleOp> void	sample(T func)
void	scaleGrid(double s)
double	secondDerivativeAtCenter()
void	setGrid(Array g)
void	setLogGrid(double min, double max)
void	setValues(Array array)
void	shiftGrid(double s)
int	size()
SampledCurve	swap(SampledCurve another)
double	value(int i)
double	valueAtCenter()
Array	values()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SampledCurve

public SampledCurve(int gridSize)

SampledCurve

public SampledCurve(Array grid)

SampledCurve

public SampledCurve(SampledCurve that)

Copy constructor

Parameters:

that -

Method Detail

clone

public SampledCurve clone()

Overrides:

clone in class java.lang.Object

size

public int size()

swap

public SampledCurve swap(SampledCurve another)

grid

public Array grid()

values

public Array values()

gridValue

public double gridValue(int i)

value

public double value(int i)

setGrid

public void setGrid(Array g)

setValues

public void setValues(Array array)

setLogGrid

public void setLogGrid(double min,
                       double max)

sample

public <T extends Ops.DoubleOp> void sample(T func)

shiftGrid

public void shiftGrid(double s)

scaleGrid

public void scaleGrid(double s)

valueAtCenter

public double valueAtCenter()

firstDerivativeAtCenter

public double firstDerivativeAtCenter()

secondDerivativeAtCenter

public double secondDerivativeAtCenter()

regrid

public void regrid(Array newGrid)

regrid

public void regrid(Array newGrid,
                   Ops.DoubleOp f)

Parameters:

newGrid -

f -