ucar.unidata.view.sounding
Class IntegrateCell

java.lang.Object
  ucar.unidata.view.sounding.ComputeCell
      ucar.unidata.view.sounding.IntegrateCell

public final class IntegrateCell
extends ComputeCell

Computes the indefinite integral of a FlatField.

Version:

$Revision: 1.6 $ $Date: 2005/05/13 18:33:31 $

Author:

Steven R. Emmerson

Constructor Summary

IntegrateCell(DataReference fieldRef, Field noData)
Constructs from references to the FlatField and a missing-data value.

Method Summary

protected Data

compute(Data[] datums) Computes the indefinite integral of a Field.

Methods inherited from class ucar.unidata.view.sounding.ComputeCell

clean, disableRef, enableAllInputRefs, getInputRefs, getOutputRef, noDataField, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IntegrateCell

public IntegrateCell(DataReference fieldRef,
                     Field noData)
              throws VisADException,
                     RemoteException

Constructs from references to the FlatField and a missing-data value.

Parameters:

fieldRef - The Field reference.

noData - The missing data value.

Throws:

VisADException - if a VisAD failure occurs.

RemoteException - if a Java RMI failure occurs.

Method Detail

compute

protected Data compute(Data[] datums)
                throws TypeException,
                       VisADException,
                       RemoteException

Computes the indefinite integral of a Field.

Specified by:

compute in class ComputeCell

Parameters:

datums - The input data. datums[0] is the Field to integrate.

Returns:

The corresponding indefinite integral.

Throws:

ClassCastException - if an input data reference has the wrong type of data object.

TypeException - if a VisAD data object has the wrong type.

VisADException - if a VisAD failure occurs.

RemoteException - if a Java RMI failure occurs.