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[IDV #BDJ-764789]: Calculating and displaying WRF-Chem output

Michael,

Please try running the IDV with more memory. To do this, you have 2 options

1/ 
http://www.unidata.ucar.edu/software/idv/docs/userguide/misc/PerformanceTuning.html#heap

2/ Download the latest IDV which automatically tunes memory according to your 
machine specifications: 
http://www.unidata.ucar.edu/downloads/idv/nightly/index.jsp

-The IDV Support Team

> Full Name: Michael Hewson
> Email Address: address@hidden
> Organization: The University of Queensland
> Package Version: 2.9u3 build date:2011-01-14 00:05 UTC
> Operating System: Mac OS X
> Hardware: Java: home: 
> /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home version: 
> 1.6.0_24 j3d:1.5.2 fcs (build4)
> Description of problem: Creating display: Color-Shaded Plan View
> Java heap space
> 
> ******************
> Stack trace:
> java.lang.OutOfMemoryError: Java heap space
> at ucar.ma2.ArrayDouble.<init>(ArrayDouble.java:83)
> at ucar.ma2.ArrayDouble$D3.<init>(ArrayDouble.java:308)
> at ucar.unidata.geoloc.vertical.WRFEta.getCoordinateArray(WRFEta.java:150)
> at 
> ucar.unidata.data.grid.GeoGridAdapter.makeDomainWithVerticalTransform(GeoGridAdapter.java:990)
> at 
> ucar.unidata.data.grid.GeoGridAdapter.getSpatialDomainSetInner(GeoGridAdapter.java:445)
> at 
> ucar.unidata.data.grid.GeoGridAdapter.getSpatialDomainSet(GeoGridAdapter.java:360)
> at 
> ucar.unidata.data.grid.GeoGridAdapter.getFlatField(GeoGridAdapter.java:1202)
> at 
> ucar.unidata.data.grid.GeoGridAdapter.readTimeStep(GeoGridAdapter.java:1508)
> at ucar.unidata.data.grid.GeoGridAdapter.access$100(GeoGridAdapter.java:128)
> at ucar.unidata.data.grid.GeoGridAdapter$1.run(GeoGridAdapter.java:1416)
> at visad.util.ThreadManager.runInParallel(ThreadManager.java:273)
> at visad.util.ThreadManager.runInParallel(ThreadManager.java:245)
> at visad.util.ThreadManager.runSequentially(ThreadManager.java:223)
> at 
> ucar.unidata.data.grid.GeoGridAdapter.makeSequence(GeoGridAdapter.java:1431)
> at ucar.unidata.data.grid.GeoGridAdapter.getSequence(GeoGridAdapter.java:1123)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.makeFieldImpl(GeoGridDataSource.java:1797)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.getDataInner(GeoGridDataSource.java:1304)
> at ucar.unidata.data.DataSourceImpl.getData(DataSourceImpl.java:2238)
> at ucar.unidata.data.DirectDataChoice.getData(DirectDataChoice.java:332)
> at ucar.unidata.data.DerivedDataChoice.setData(DerivedDataChoice.java:612)
> at 
> ucar.unidata.data.DerivedDataChoice.collectOperands(DerivedDataChoice.java:574)
> at ucar.unidata.data.DerivedDataChoice.getData(DerivedDataChoice.java:715)
> at ucar.unidata.data.DataChoice.getData(DataChoice.java:637)
> at ucar.unidata.data.DataInstance.getData(DataInstance.java:243)
> at ucar.unidata.data.DataInstance.getData(DataInstance.java:207)
> at ucar.unidata.data.grid.GridDataInstance.init(GridDataInstance.java:200)
> at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:157)
> at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:138)
> at 
> ucar.unidata.idv.control.PlanViewControl.doMakeDataInstance(PlanViewControl.java:1379)
> at 
> ucar.unidata.idv.control.DisplayControlImpl.initializeDataInstance(DisplayControlImpl.java:3084)
> at 
> ucar.unidata.idv.control.DisplayControlImpl.setData(DisplayControlImpl.java:3066)
> at ucar.unidata.idv.control.PlanViewControl.setData(PlanViewControl.java:588)
> 
> 
> 


Ticket Details
===================
Ticket ID: BDJ-764789
Department: Support IDV
Priority: Normal
Status: Closed