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IDProjectCategoryView StatusDate SubmittedLast Update
0015377ParaView(No Category)public2015-03-12 10:572015-09-06 12:17
ReporterUtkarsh Ayachit 
Assigned ToUtkarsh Ayachit 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target Version4.4Fixed in Version4.4 
Summary0015377: Surface selection broken for AMR datasets
DescriptionSteps to reproduce:

+ Create HierarchicalFractal, Apply
+ Extract Surface, Apply
+ Select surface cells -- they are often incorrect.

The issue seems to be the fact that the CompositeID returned by the selection is incorrect.
TagsNo tags attached.
ProjectSandia
Topic Name
Typeincorrect functionality
Attached Files

 Relationships
related to 0015437closedUtkarsh Ayachit Multipiece dataset selection tools select data on the first piece only 

  Notes
(0034591)
Utkarsh Ayachit (administrator)
2015-06-22 09:13

This was fixed by BUG 0015437.
(0034615)
Alan Scott (manager)
2015-06-25 21:53

Note - Following Utkarsh's fix, this appears incorrect parallel server.
(0034730)
Alan Scott (manager)
2015-07-09 20:58

See e-mail notes sent to Utkarsh.
(0034774)
Alan Scott (manager)
2015-07-14 12:49

There are two issues here - is the AMR selection fixed, and is the Hierarchical Fractal working correctly in parallel.

We believe there is a problem with the Hierarchical fractal code in parallel. This isn't this bug.

We believe that the AMR selection is fixed (which is this bug).

From an e-mail from Utkarsh:

So the issue is weird. It so happens that the Hierarchical Fractals produces incorrect image extents on the last rank when running in parallel. Consequently, when ExtractSurface it applied, it produces the lowest res grid to cover all partitions on the last rank (see attached image).

When selecting, the last process wins and hence it selects the lower-res cell from the rank #3 (I was running 4 procs here, but same is true for 2 procs).

If you don't apply "Extract Surface" but directly switch to "Surface" representation on the Fractal itself and then select it doesn't run into this issue.


Closing the bug.

 Issue History
Date Modified Username Field Change
2015-03-12 10:57 Utkarsh Ayachit New Issue
2015-03-12 10:57 Utkarsh Ayachit Target Version => 4.4
2015-06-22 09:13 Utkarsh Ayachit Relationship added related to 0015437
2015-06-22 09:13 Utkarsh Ayachit Note Added: 0034591
2015-06-22 09:13 Utkarsh Ayachit Status backlog => customer review
2015-06-22 09:13 Utkarsh Ayachit Fixed in Version => git-master
2015-06-22 09:13 Utkarsh Ayachit Resolution open => fixed
2015-06-22 09:13 Utkarsh Ayachit Assigned To => Utkarsh Ayachit
2015-06-25 21:53 Alan Scott Note Added: 0034615
2015-07-09 20:58 Alan Scott Note Added: 0034730
2015-07-09 20:58 Alan Scott Status customer review => todo
2015-07-14 12:49 Alan Scott Note Added: 0034774
2015-07-14 12:49 Alan Scott Status todo => closed
2015-09-06 12:17 Utkarsh Ayachit Fixed in Version git-master => 4.4


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