public class IQE extends Object implements MrqFit.MrqFunc
Constructor and Description |
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IQE(float[] pfm,
int mx,
int my)
Estimates parameters for the Image Quality using a small frame
around the object.
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Modifier and Type | Method and Description |
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double |
getAngle()
angle of major axis, degrees, along X
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double |
getFwhmX()
FWHM in X
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double |
getFwhmY()
FWHM in Y
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double |
getMeanBackground()
mean background level
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double |
getMeanX()
The center X position in image coordinates
|
double |
getMeanY()
The center Y position in image coordinates
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double |
getObjectPeak()
peak value of object above background
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boolean |
getStatus()
Return the status of the constructor
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int |
mrqFunc(int idx,
float[] val,
float[] fval,
float[] psig,
float[] a,
float[] dyda,
int ma) |
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 ypublic 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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