Package skyview.data

Class PolarData

java.lang.Object
skyview.process.Processor
skyview.data.PolarData
All Implemented Interfaces:
java.io.Serializable, Component

public class PolarData
extends Processor
Compute compound polarization parameters from the basic I,Q,U.
See Also:
Serialized Form
  • Constructor Summary

    Constructors 
    Constructor Description
    PolarData()  
  • Method Summary

    Modifier and Type Method Description
    java.lang.String getDescription()
    Get the description of this component.
    java.lang.String getName()
    Get the name of this component.
    void process​(Image[] inputs, Image output, int[] source, Sampler samp, DepthSampler dsamp)
    Perform the processing task associated with this object.
    void updateHeader​(nom.tam.fits.Header header)
    Update the FITS header to indicate what processing was done.
    boolean updatesOutput()
    Does this processor actually modify the output array?

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Constructor Details

  • Method Details

    • process

      public void process​(Image[] inputs, Image output, int[] source, Sampler samp, DepthSampler dsamp)
      Description copied from class: Processor
      Perform the processing task associated with this object.
      Specified by:
      process in class Processor
      Parameters:
      inputs - The array of input survey images.
      output - The output user image. A null output may signal that an error has taken place. If this processor wishes to do something in response to the error, it may look at the ErrorMsg setting.
      source - An array giving the source image for each output pixel.
      samp - The sampler object used to do spatial sampling of the input images.
      dsamp - The sampler in the energy dimension (often null).
    • updateHeader

      public void updateHeader​(nom.tam.fits.Header header)
      Description copied from class: Processor
      Update the FITS header to indicate what processing was done.
      Specified by:
      updateHeader in class Processor
    • updatesOutput

      public boolean updatesOutput()
      Description copied from class: Processor
      Does this processor actually modify the output array?
      Specified by:
      updatesOutput in class Processor
    • getName

      public java.lang.String getName()
      Description copied from interface: Component
      Get the name of this component.
    • getDescription

      public java.lang.String getDescription()
      Description copied from interface: Component
      Get the description of this component.