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0007059

ParaView

Bug

public

2008-05-20 09:13

2016-08-12 09:57

Reporter

Berk Geveci

Assigned To

Utkarsh Ayachit

Priority

normal

Severity

minor

Reproducibility

sometimes

Status

closed

Resolution

moved

Platform

OS Version

Product Version

Target Version

Fixed in Version

Summary

0007059: XMLPPolyDataWriter produces bad output when writing in parallel - no cells

Description

When writing out the output of the programmable filter (no cells, just points) in parallel, XMLPPolyDataWriter produces wrong output - some of the vtp files do not have any points. See the script in "Steps To Reproduce"

Steps To Reproduce

import paraview
import paraview.vtk

input=self.GetInput()
output=self.GetOutput()
pts=vtk.vtkPoints()
output.SetPoints(pts)
print "testing"
print output
iterator=input.NewIterator()
iterator.VisitOnlyLeavesOn()

usedIds=[]
firstTime=1;
while (not iterator.IsDoneWithTraversal()):
       set=iterator.GetCurrentDataObject()
       iterator.GoToNextItem()

       # copy arrays from input dataset to output dataset
       if (firstTime):
               output.GetPointData().CopyStructure(set.GetPointData())
               firstTime=0;
               print output

       array=set.GetPointData().GetArray("Fragment Id")
       if (array):
               for i in xrange(0,array.GetNumberOfTuples()):
                       id=array.GetComponent(i,0)
                       if usedIds.count(id)==0:
                               usedIds.append(id)
                               # copy point values to output polydaya
                               output.GetPoints().InsertNextPoint(set.GetPoint(i))
                               output.GetPointData().InsertNextTuple(i,set.GetPointData())

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Notes
(0037575) Kitware Robot (administrator) 2016-08-12 09:57	Resolving issue as `moved`. This issue tracker is no longer used. Further discussion of this issue may take place in the current ParaView Issues page linked in the banner at the top of this page.

Issue History
Date Modified	Username	Field	Change
2008-05-20 09:13	Berk Geveci	New Issue
2009-02-17 16:28	Ken Moreland	Status	backlog => tabled
2009-02-17 16:28	Ken Moreland	Assigned To	=> Utkarsh Ayachit
2009-05-13 13:46	Utkarsh Ayachit	Target Version	=> 3.6
2009-08-25 18:43	Utkarsh Ayachit	Category	=> Bug
2009-08-25 18:43	Utkarsh Ayachit	Target Version	3.6 => 3.8
2016-08-12 09:57	Kitware Robot	Note Added: 0037575
2016-08-12 09:57	Kitware Robot	Status	expired => closed
2016-08-12 09:57	Kitware Robot	Resolution	open => moved