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java.lang.Objectjsky.science.IQE
public class IQE
Estimate parameters for the Image Quality using a small frame around the object.
Constructor Summary | |
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IQE(float[] pfm,
int mx,
int my)
Estimates parameters for the Image Quality using a small frame around the object. |
Method Summary | |
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double |
getAngle()
angle of major axis, degrees, along X |
double |
getFwhmX()
FWHM in X |
double |
getFwhmY()
FWHM in Y |
double |
getMeanBackground()
mean background level |
double |
getMeanX()
The center X position in image coordinates |
double |
getMeanY()
The center Y position in image coordinates |
double |
getObjectPeak()
peak value of object above background |
boolean |
getStatus()
Return the status of the constructor |
int |
mrqFunc(int idx,
float[] val,
float[] fval,
float[] psig,
float[] a,
float[] dyda,
int ma)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public IQE(float[] pfm, int mx, int my)
pfm
- array containing the image data in float formatmx
- no. of pixels in xmy
- no. of pixels in yMethod Detail |
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public double getMeanX()
public double getMeanY()
public double getFwhmX()
public double getFwhmY()
public double getAngle()
public double getObjectPeak()
public double getMeanBackground()
public boolean getStatus()
public int mrqFunc(int idx, float[] val, float[] fval, float[] psig, float[] a, float[] dyda, int ma)
mrqFunc
in interface MrqFit.MrqFunc
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