Class GridDensityMap

  • All Implemented Interfaces:
    uk.ac.starlink.task.Task

    public class GridDensityMap
    extends SingleMapperTask
    Calculates optionally weighted density maps/histograms on an N-dimensional grid and outputs them in table form.
    Since:
    7 Jan 2022
    Author:
    Mark Taylor
    • Constructor Detail

      • GridDensityMap

        public GridDensityMap()
        Constructor.
    • Method Detail

      • createProducer

        public TableProducer createProducer​(uk.ac.starlink.task.Environment env)
                                     throws uk.ac.starlink.task.TaskException
        Description copied from class: ConsumerTask
        Returns an object which can produce the effective output table which will be consumed by this task. The table produced by the resulting producer can be fed to the ConsumerTask.getIdentity(uk.ac.starlink.table.StarTable) method.
        Specified by:
        createProducer in class ConsumerTask
        Parameters:
        env - execution environment
        Returns:
        table producer
        Throws:
        uk.ac.starlink.task.TaskException