ucar.unidata.view.sounding
Class AirDensityProfileCell

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

public final class AirDensityProfileCell
extends ComputeCell

Computes a profile of air density from a profile of virtual temperature.

Version:

$Revision: 1.7 $ $Date: 2005/05/13 18:33:23 $

Author:

Steven R. Emmerson

Constructor Summary

AirDensityProfileCell(DataReference virtProRef)
Constructs from input and output data references.

Method Summary

protected Data

compute(Data[] datums) Computes the output profile of air density.

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

AirDensityProfileCell

public AirDensityProfileCell(DataReference virtProRef)
                      throws VisADException,
                             RemoteException

Constructs from input and output data references.

Parameters:

virtProRef - The input virtual temperature profile reference.

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 output profile of air density.

Specified by:

compute in class ComputeCell

Parameters:

datums - The input data. datums[0] is the virtual temperature profile.

Returns:

The corresponding profile of air density.

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.