Class PointData

java.lang.Object
uk.ac.starlink.ttools.plot.PointData

public class PointData extends Object
Contains data for a single point in a PointSequence. Used by ArrayPlotData.
Since:
9 Apr 2008
Author:
Mark Taylor
  • Constructor Summary

    Constructors
    Constructor
    Description
    PointData(double[] point, double[][] errors, String label, boolean[] isIncluded)
    Constructor.
  • Method Summary

    Modifier and Type
    Method
    Description
    double[][]
    Returns the coordinates of the error extrema associated with this point.
    Returns the text label associated with this point.
    double[]
    Returns the coordinates of this point.
    boolean
    isIncluded(int iset)
    Returns the inclusion status of a given subset.

    Methods inherited from class java.lang.Object

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

    • PointData

      public PointData(double[] point, double[][] errors, String label, boolean[] isIncluded)
      Constructor.
      Parameters:
      point - point coordinates
      errors - error coordinates array
      label - text label, or null
      isIncluded - array of subset inclusion flags
  • Method Details

    • getPoint

      public double[] getPoint()
      Returns the coordinates of this point.
      Returns:
      point
    • getErrors

      public double[][] getErrors()
      Returns the coordinates of the error extrema associated with this point.
      Returns:
      error coordinates array
    • getLabel

      public String getLabel()
      Returns the text label associated with this point.
      Returns:
      text label, or null
    • isIncluded

      public boolean isIncluded(int iset)
      Returns the inclusion status of a given subset.
      Parameters:
      iset - subset index
      Returns:
      true iff this point is included in subset iset