<div dir="ltr"><div>I will take a look at it next week.<br><br></div>Regards,<br></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature"><div dir="ltr">Mathieu Westphal<br></div></div></div>
<br><div class="gmail_quote">On Sat, Apr 30, 2016 at 11:03 AM, Gena Bug <span dir="ltr"><<a href="mailto:archaerolog@mail.ru" target="_blank">archaerolog@mail.ru</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">UPD: Seems it somehow related to cell-data vector arrays, because it works with point-data arrays.<br>
<br>
I attached a smallest example I came up with that could help. If you load the state-file you'll see the next pipeline:<br>
test.vtp<br>
AngularPeriodicFilter (with angle = 90 and axiz = Z)<br>
CellDatatoPointData<br>
MergeBlocks<br>
<br>
That works. However if you remove CellDatatoPointData from this pipeline and try to merge the result of AngularPeriodicFilter you'll see the problem.<div class="HOEnZb"><div class="h5"><br>
<br>
On 30.04.2016 11:39, Gena Bug wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi!<br>
<br>
I was able to freeze Paraview by applying MergeBlocks filter to the data<br>
generated by AngularPeriodicFilter. In console I see a bunch of warnings:<br>
{<br>
Warning: In<br>
/home/kitware/dashboards/buildbot/paraview-debian6dash-linux-shared-release_opengl2_qt4_superbuild/build/paraview/src/paraview/VTK/Common/Core/vtkMappedDataArray.txx,<br>
line 47<br>
20vtkPeriodicDataArrayIdE (0x6dce310): GetVoidPointer called. This is<br>
very expensive for vtkMappedDataArray subclasses, since the scalar array<br>
must be generated for each call. Consider using a<br>
vtkTypedDataArrayIterator instead.<br>
}<br>
<br>
Env: debian testing amd64, KF5, pv downloaded from the site.<br>
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