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IDProjectCategoryView StatusDate SubmittedLast Update
0006888ParaView(No Category)public2008-04-24 10:432011-01-13 17:00
ReporterKen Moreland 
Assigned ToUtkarsh Ayachit 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target Version3.4Fixed in Version3.4 
Summary0006888: Re-enable fast path for plotting over time
DescriptionI just used the new "Extract Selection (Over Time)" filter on plot data from can.ex2, and the fast path was clearly not being used.
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Attached Files

 Relationships
related to 0006767closedUtkarsh Ayachit Plot over time should work for composite data sets 

  Notes
(0012948)
Utkarsh Ayachit (administrator)
2008-08-06 10:52

Fast path has now been re-enabled. It disappeared after
exodus reader switched to multiblocks and vtkExtractArraysOverTime started
support extracting of multiple cells/points.

In the new framework, fast path only works if the selection being extracted is a
global id based selection. For multiple cells/points, we execute the pipeline
once for each cell/point, thus avoiding any need to change the fast path-based
keys in the executive.

vtkCompositeDataPipeline::NeedToExecuteData() now takes into consideration
changes in fast path keys (similar to vtkStreamingDemandDrivenPipeline).

/cvsroot/ParaView3/ParaView3/VTK/Filtering/vtkCompositeDataPipeline.cxx,v <-- VTK/Filtering/vtkCompositeDataPipeline.cxx
new revision: 1.73; previous revision: 1.72
/cvsroot/ParaView3/ParaView3/VTK/Graphics/vtkExtractArraysOverTime.cxx,v <-- VTK/Graphics/vtkExtractArraysOverTime.cxx
new revision: 1.21; previous revision: 1.20
/cvsroot/ParaView3/ParaView3/VTK/Graphics/vtkExtractArraysOverTime.h,v <-- VTK/Graphics/vtkExtractArraysOverTime.h
new revision: 1.11; previous revision: 1.10
/cvsroot/ParaView3/ParaView3/VTK/Hybrid/vtkExodusIIReader.cxx,v <-- VTK/Hybrid/vtkExodusIIReader.cxx
new revision: 1.68; previous revision: 1.67
/cvsroot/ParaView3/ParaView3/VTK/Hybrid/vtkExodusIIReaderPrivate.h,v <-- VTK/Hybrid/vtkExodusIIReaderPrivate.h
new revision: 1.5; previous revision: 1.4
/cvsroot/ParaView3/ParaView3/VTK/Hybrid/vtkPExodusIIReader.cxx,v <-- VTK/Hybrid/vtkPExodusIIReader.cxx
new revision: 1.24; previous revision: 1.23
(0012966)
Alan Scott (manager)
2008-08-07 16:54

Tested client/server.

 Issue History
Date Modified Username Field Change
2008-04-24 10:43 Ken Moreland New Issue
2008-04-24 10:43 Ken Moreland Status backlog => tabled
2008-04-24 10:43 Ken Moreland Assigned To => Utkarsh Ayachit
2008-04-24 10:43 Ken Moreland Relationship added related to 0006767
2008-08-06 10:52 Utkarsh Ayachit Status tabled => @80@
2008-08-06 10:52 Utkarsh Ayachit Resolution open => fixed
2008-08-06 10:52 Utkarsh Ayachit Note Added: 0012948
2008-08-07 16:54 Alan Scott Status @80@ => closed
2008-08-07 16:54 Alan Scott Note Added: 0012966
2009-05-13 13:58 Utkarsh Ayachit Target Version => 3.4
2009-05-13 13:59 Utkarsh Ayachit Fixed in Version => 3.4
2011-01-13 17:00 Source_changeset_attached => VTK master a2bd8391
2011-01-13 17:00 Source_changeset_attached => VTK master 020ef709
2011-06-16 13:10 Zack Galbreath Category => (No Category)


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