optics.analysis
Class WavePoint

java.lang.Object
  jfitter.DataPoint
      jfitter.DataPoint2d
          optics.analysis.WavePoint

public class WavePoint
extends jfitter.DataPoint2d

Class to hold a WavePoint being a with extends DataPoint2d of the jfitter package to allow function fitting. The data held is normalised optical path length, being the physical pathlength scaled by the wavelength.

Field Summary

Fields inherited from class jfitter.DataPoint2d

pt

Fields inherited from class jfitter.DataPoint

data, fmt, sigma, valid

Constructor Summary

WavePoint(Point2d p, double opl)
Form a WavePoint with specifed normalised opl, typically in wavelengths.

WavePoint(Point2d p, double opl, double sigma)
Form a with specifed opl, typically in wavelengths and error

WavePoint(RayVector r)
Form a WavePoint with position and normalsied opl taken from a ray.

WavePoint(RayVector ray, double z)
Create a WavePoint being the opl with the specfied Ray reaches a flat plane at a position z along the optical asis.

WavePoint(RayVector ray, OpticalPlane plane, Position rp)
Form Wave Point for a ray in a specified plane with respect to a Reference Sphere

WavePoint(RayVector ray, OpticalSurface s)
Form a WavePoint with position and normalsied opl being when the specfied Ray reaches the specifed optical surface.

Method Summary

Methods inherited from class jfitter.DataPoint2d

clone, formatPoint, getPoint, getX, getY, setPoint, toString

Methods inherited from class jfitter.DataPoint

getData, getSigma, getValid, setData, setFormatString, setSigma, setValid

Methods inherited from class java.lang.Object

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

Constructor Detail

WavePoint

public WavePoint(Point2d p,
                 double opl)

Form a WavePoint with specifed normalised opl, typically in wavelengths.

Parameters:

p - the point.

opl - path length.

WavePoint

public WavePoint(Point2d p,
                 double opl,
                 double sigma)

Form a with specifed opl, typically in wavelengths and error

Parameters:

p - point in the plane

opl - path length.

sigma - the error

WavePoint

public WavePoint(RayVector r)

Form a WavePoint with position and normalsied opl taken from a ray.

Parameters:

r - the ray

WavePoint

public WavePoint(RayVector ray,
                 OpticalSurface s)

Form a WavePoint with position and normalsied opl being when the specfied Ray reaches the specifed optical surface.

Note the ray is not propagated to the surface, so it not modified.

Parameters:

ray - the ray with pathlength

s - the optical surface

WavePoint

public WavePoint(RayVector ray,
                 double z)

Create a WavePoint being the opl with the specfied Ray reaches a flat plane at a position z along the optical asis.

Note the ray is not propagated to the surface, so it not modified.

Parameters:

ray - the ray with pathlength

z - poistion of the plane

WavePoint

public WavePoint(RayVector ray,
                 OpticalPlane plane,
                 Position rp)

Form Wave Point for a ray in a specified plane with respect to a Reference Sphere

Parameters:

ray - The ray

plane - the optical plane.

rp - centre of spherical reference sphere