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IDProjectCategoryView StatusDate SubmittedLast Update
0009605ParaViewBugpublic2009-09-27 05:152010-04-06 17:56
ReporterSven Buijssen 
Assigned ToDavid Thompson (old) 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version3.6 
Target VersionFixed in Version3.8 
Summary0009605: Exodus II reader cuts off trailing 'y' of name of vector-valued point and cell data
DescriptionSources - Sphere
Calculator
Attribute Mode: Point Data
Operation: 'coords', save as e.g. 'velocity' or any other name with at least one trailing 'y'
Save File in Exodus II format.

Load this file. There is a variable named 'velocit'.

Use a hex editor to confirm that Exodus writer did a proper job. There are strings named 'velocityX', 'velocityY' and 'velocityZ'.
Use a hex editor to confirm it is a Exodus II reader problem and manipulate the field names in the binary file: change the strings 'velocityX', 'velocityY' and 'velocityZ' to e.g. 'velocitaX', 'velocitaY' and 'velocitaZ'. Load the file into ParaView. There will be a variable named 'velocita'.

Holds for Cell Data as well. Apply Point Data to Cell Data before saving to confirm. Does not hold for scalar-valued data.

Verified with ParaView 3.6.1 (local server, XP) and ParaView CVS as of today (local server, Linux 32 bit).
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  Notes
(0020022)
Sven Buijssen (reporter)
2010-03-28 07:53

 Fixed with
VTK/Hybrid/vtkExodusIIReader.cxx revision 1.87
VTK/Hybrid/vtkExodusIIReaderVariableCheck.cxx revision 1.1
VTK/Hybrid/vtkExodusIIReaderVariableCheck.h 1.1
(0020028)
David Thompson (old) (reporter)
2010-03-29 12:17

 Fixed with this commit:

commit 8e6c962ce31e14230904398152e201866ddd0f2f
Date: Thu Mar 18 20:57:44 2010 +0000

BUG: Fix a problem where the ExodusIIReader would fail to load variables
     because their "glommed" (vector/tensor) names were identical to
     another variable.

ENH: This also includes cleaner code to glom variable names and splits
     it out from the hugemongous vtkExodusIIReader.cxx.

Thanks to Sven Buijssen for pointing out this bug.
(0020085)
Alan Scott (manager)
2010-04-06 17:56

 Tested local server, windows, 3.8.0 branch.

 Issue History
Date Modified Username Field Change
2009-09-27 05:15 Sven Buijssen New Issue
2010-03-28 07:53 Sven Buijssen Note Added: 0020022
2010-03-29 12:17 David Thompson (old) Note Added: 0020028
2010-03-29 12:17 David Thompson (old) Status backlog => @80@
2010-03-29 12:17 David Thompson (old) Fixed in Version => 3.8
2010-03-29 12:17 David Thompson (old) Resolution open => fixed
2010-03-29 12:17 David Thompson (old) Assigned To => David Thompson (old)
2010-04-06 17:56 Alan Scott Note Added: 0020085
2010-04-06 17:56 Alan Scott Status @80@ => closed

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