[Paraview] Using VTK Filters with Programmable Filter

[Adam Lyon]

Hi Utkarsh - Do you all update PDF from time to time or is it the same as
when it was first released? If you do update it, is there a way to find
that out (aside from downloading it again every so often). Thanks! -- Adam

*------*

*Adam L. Lyon*
*Scientist; Associate Division Head for Systems for Scientific Applications*

Scientific Computing Division & Muon g-2 Experiment
Fermi National Accelerator Laboratory
630 840 5522 office
www.fnal.gov
lyon at fnal.gov

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On Wed, Apr 8, 2015 at 10:49 AM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> Livia,
>
> With VTK 6, there's no need create a shallow copy of the input.
>
> BTW, the ParaView Guide (http://www.paraview.org/paraview-guide/) is
> indeed the latest irrespective of the page count :).
>
> Utkarsh
>
> On Tue, Apr 7, 2015 at 3:47 AM,  <livia.barazzetti at istb.unibe.ch> wrote:
> > Hi,
> >
> > I have a question about the use of vtk filter. At page 91 of the paraview
> > manual included in the binaries download,  it is suggested to make a
> copy of
> > the input (
> >
> > input_copy = inputs[0].NewInstance()
> >
> > input_copy.UnRegister(None)
> >
> > input_copy.ShallowCopy(inputs[0].VTKObject) ) , but the reference is to
> the
> > previous  version of VTK. Does this still hold for VTK 6?
> >
> > In the paraview guide available for download  under “documentation”, this
> > issue is not mentioned (but the guide is also shorter). I have been using
> > the filter without making copy of the input and I haven’t the impression
> of
> > memory leaks in my code
> >
> > Livia
> >
> >
> >
> >
> >
> > Livia Barazzetti
> > Ph.D. Student - Medical Image Analysis
> > Institute for Surgical Technology and Biomechanics
> > University of Bern
> > Stauffacherstrasse 78
> > CH-3014 Bern
> > Tel +41 31 631 59 48
> > http://www.istb.unibe.ch
> >
> >
> >
> >
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