[IDV #VFZ-472477]: 2m Mixing Ratio Error

Alex,

Please try the mixing ratio under under 3D > derived. Otherwise the IDV is
complaining about the dimensionality of the data that is being plugged into that
that 2D > derived mixing ratio formula and we don't see an easy way to fix this
problem at this time.

Best,

Unidata IDV Support

> Full Name: Alex Sizemore
> Email Address: address@hidden
> Organization: WKU
> Package Version: 5.0u2 build date:2014-11-12 20:09 UTC
> Operating System: Windows 8
> Hardware: Java: home: C:\Program Files\IDV_5.0u2\jre version: 1.7.0_51 
> j3d:1.6.0-pre9-daily-experimental daily
> Description of problem: Creating display: Color-Filled Contour Plan View
> java.lang.ClassCastException: java.lang.ClassCastException: visad.Linear2DSet 
> cannot be cast to visad.Gridded3DSet
> visad.Linear2DSet cannot be cast to visad.Gridded3DSet
> 
> 2m Mixing Ratio in NAM ANL file won't work, dewpoint does however. Trying to 
> use Mixing Ratio if possible, rather would use 2m than 1000mb.
> 
> ******************
> Stack trace:
> java.lang.ClassCastException: visad.Linear2DSet cannot be cast to 
> visad.Gridded3DSet
> at 
> ucar.unidata.data.grid.DerivedGridFactory.createPressureGridFromDomain(DerivedGridFactory.java:3185)
> at 
> ucar.unidata.data.grid.DerivedGridFactory.createMixingRatio(DerivedGridFactory.java:2455)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:186)
> at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:204)
> at org.python.core.PyObject.__call__(PyObject.java:404)
> at org.python.core.PyObject.__call__(PyObject.java:408)
> at org.python.pycode._pyx114.f$0(<string>:1)
> at org.python.pycode._pyx114.call_function(<string>)
> at org.python.core.PyTableCode.call(PyTableCode.java:165)
> at org.python.core.PyCode.call(PyCode.java:18)
> at org.python.core.Py.runCode(Py.java:1261)
> at org.python.core.__builtin__.eval(__builtin__.java:484)
> at org.python.core.__builtin__.eval(__builtin__.java:488)
> at org.python.util.PythonInterpreter.eval(PythonInterpreter.java:190)
> at ucar.unidata.data.DerivedDataChoice.getData(DerivedDataChoice.java:795)
> 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:206)
> at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:163)
> at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:144)
> at 
> ucar.unidata.idv.control.GridDisplayControl.doMakeDataInstance(GridDisplayControl.java:299)
> at 
> ucar.unidata.idv.control.DisplayControlImpl.initializeDataInstance(DisplayControlImpl.java:3278)
> at 
> ucar.unidata.idv.control.DisplayControlImpl.setData(DisplayControlImpl.java:3234)
> at ucar.unidata.idv.control.PlanViewControl.setData(PlanViewControl.java:664)
> at 
> ucar.unidata.idv.control.ContourPlanViewControl.setData(ContourPlanViewControl.java:195)
> at ucar.unidata.idv.control.PlanViewControl.init(PlanViewControl.java:489)
> at 
> ucar.unidata.idv.control.DisplayControlImpl.init(DisplayControlImpl.java:1402)
> at 
> ucar.unidata.idv.control.DisplayControlImpl.init(DisplayControlImpl.java:1085)
> at ucar.unidata.idv.ControlDescriptor.initControl(ControlDescriptor.java:986)
> at ucar.unidata.idv.ControlDescriptor$1.run(ControlDescriptor.java:911)
> at ucar.unidata.util.Misc$3.run(Misc.java:1243)
> 
> 
> 


Ticket Details
===================
Ticket ID: VFZ-472477
Department: Support IDV
Priority: Normal
Status: Closed