Eric, I think we dealt with this problem since 3.4. I can't reproduce the problem with your first set of instructions on cvs head. Do you mind trying the cvs version?
-berk On Fri, Feb 6, 2009 at 2:57 PM, Eric E. Monson <[email protected]> wrote: > Hey Alan, > > Are you seeing both the point and cell Ids arrays? When I do this I end up > with only the cell Ids array -- the points one is missing. > > Here's another one that loses a data array consistently: > > Create a Point Source (100 pts, 10 radius) > Apply Elevation filter to points > Create a Sphere Source > Apply Curvature filter to sphere > Select Elevation then Curvature > Group > Clip > Gauss_Curvature is missing in Clip Information (only see Elevation & > Normals) > (or, after deleting clip and group filters) > Select Curvature then Elevation > Group > Clip > Elevation is missing in Clip Information (only see Gauss_Curvature & > Normals) > > Any luck with that one? (I'd just like to hear that someone can reproduce > the problem before I file a bug report...) > > Thanks, > -Eric > > > On Feb 6, 2009, at 1:47 PM, Scott, W Alan wrote: > >> Eric, >> I was trying to replicate this bug, and cannot. Please give me detailed >> instructions on how to replicate it, and I will put it in the bug tracker. >> Better yet would be you putting it in the bug tracker. >> >> I tried: >> ParaView CVS trunk from late January, XP, non client/server. >> Source/Box >> Source/Wavelet >> (Highlight Box) Filters/ Generate Ids >> (Highlight GenerateId and Wavelet) Filters/ Group Datasets >> Clip >> I then see the Ids points data as follows: Ids (partial) >> >> alan >> >> -----Original Message----- >> From: [email protected] [mailto:[email protected]] >> On Behalf Of Eric E. Monson >> Sent: Friday, February 06, 2009 7:09 AM >> To: ParaView List >> Subject: Re: [Paraview] Losing data when clip multi-block >> >> Hey Utkarsh, >> >> No, I've never seen the clip lose data on one dataset by itself. >> >> The other interesting thing is that I can't always get this data loss to >> happen if the data was generated as part of a source from the Sources menu. >> It's much more likely to disappear when the data was generated by a filter >> or brought in by a reader. >> >> For example, if you generate a Box and a Wavelet source, grouping and >> clipping them won't lose any data, but if you run Generate IDs on one of >> them, then select GenerateIds1 second before grouping, then clip, the "Ids" >> point data disappears... >> >> Thanks, >> -Eric >> >> >> On Feb 6, 2009, at 7:37 AM, Utkarsh Ayachit wrote: >> >>> Eric, >>> >>> Does the loss of arrays happen even if you clip the orginal dataset by >>> itself (without grouping it using the group filter)? >>> >>> Utkarsh >>> >>> On Wed, Feb 4, 2009 at 3:53 PM, Eric E. Monson <[email protected]> >>> wrote: >>>> >>>> Hello, >>>> >>>> I'm creating a multi-block data set using the group filter and then >>>> clipping it. The results of the clip are always missing one of the >>>> scalars associated with the second data set that I highlighted before >>>> applying the group filter. This only seems to happen if one of the >>>> data sets has multiple scalars or vectors associated with it -- if >>>> they each only have one, nothing is lost in the clip. (ParaView 3.4 >>>> and CVS, OS X 10.5.6 and Windows XP 32-bit, no MPI) >>>> >>>> I originally saw this with my own data, but I am able to easily >>>> replicate this by creating two point sources. I apply the Elevation >>>> filter to the first. Then, to the second I apply Brownian Vectors, >>>> plus a Calculator that computes the magnitude of those vectors. If I >>>> highlight Elevation and then Calculator, then Group and Clip, I lose >>>> the vector magnitude scalar at the Clip stage. If I highlight the >>>> Calculator and then the Elevation, then Group and Clip, I lose the >>>> elevation scalar. >>>> >>>> Please let me know if anyone has any ideas about where this could be >>>> coming from. >>>> >>>> Thanks a lot, >>>> -Eric >>>> >>>> ------------------------------------------------------ >>>> Eric E Monson >>>> Duke Visualization Technology Group >>>> >>>> >>>> _______________________________________________ >>>> ParaView mailing list >>>> [email protected] >>>> http://www.paraview.org/mailman/listinfo/paraview >>>> >> >> _______________________________________________ >> ParaView mailing list >> [email protected] >> http://www.paraview.org/mailman/listinfo/paraview >> > > _______________________________________________ > ParaView mailing list > [email protected] > http://www.paraview.org/mailman/listinfo/paraview > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
