public class SkyDensityMap extends SingleMapperTask
The current implementation has the limitation that the same combiner has to be used for all aggregated quantities. If you want to calculate for instance the median of some quantities and the mean of others, you're out of luck. It's hard to work out what the parameters would look like to do it more generally.
Constructor | Description |
---|---|
SkyDensityMap() |
Constructor.
|
Modifier and Type | Method | Description |
---|---|---|
TableProducer |
createProducer(uk.ac.starlink.task.Environment env) |
Returns an object which can produce the effective output table which
will be consumed by this task.
|
createExecutable, createProducer, getOutputMode, getParameterList, getParameters, getPurpose
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
createInputProducer
public TableProducer createProducer(uk.ac.starlink.task.Environment env) throws uk.ac.starlink.task.TaskException
ConsumerTask
createProducer
in class ConsumerTask
env
- execution environmentuk.ac.starlink.task.TaskException
Copyright © 2018 Central Laboratory of the Research Councils. All Rights Reserved.