[Paraview] [EXTERNAL] pvserver Projected tetra

[M P]

I have tried the nightly build and tetra volumerendering works great with
parallel pvserver.
Thanks,
Martin


On Thu, Feb 27, 2014 at 7:59 PM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> A fix has been pushed to the ParaView git/master. Please feel free to
> give that a  try. Thanks
>
> Utkarsh
>
> On Wed, Feb 19, 2014 at 9:35 PM, Scott, W Alan <wascott at sandia.gov> wrote:
> > MP,
> >
> > I believe this is the same bug that my team found a week ago.  Basically,
> > remote rendered, multiple server volume rendering is broken with 4.1.0.
> > Kitware knows about this, and is working on it.  One solution would be to
> > stick with 4.0.1 for volume rendering.
> >
> >
> >
> > http://paraview.org/Bug/view.php?id=14581
> >
> >
> >
> > Alan
> >
> >
> >
> >
> >
> > From: ParaView [mailto:paraview-bounces at paraview.org] On Behalf Of M P
> > Sent: Thursday, January 30, 2014 2:29 AM
> > To: paraview at paraview.org
> > Subject: [EXTERNAL] [Paraview] pvserver Projected tetra
> >
> >
> >
> > Hi all,
> >
> > I have a problem using volume rendering with the "Projected tetra"
> mapper in
> > paraview client/server mode (4CPU server)
> >
> > I start the server (it is linux sever with K20m teslas) using:
> >
> > ~/sw/ParaView-4.1.0-Linux-64bit/lib/paraview-4.1/mpiexec -np 4
> > ~/sw/ParaView-4.1.0-Linux-64bit/lib/paraview-4.1/pvserver
> >
> > ... with that confuguratin the Projected tetra mappere prosuces only some
> > artifacts
> >
> > But when I start the sever on just one CPU it renders (Projected tetra)
> OK:
> >
> > ~/sw/ParaView-4.1.0-Linux-64bit/bin/paraview
> >
> >
> > My settings in paraview client are:
> >
> > "Remote Render Threshold"  On (0 Mbytes)
> >
> >
> > It could be replicated like this:
> >
> > 1. create Wavelet source
> > this volume renders (Smart mapper) OK in both server setups
> >
> > 2. convert it with Tetrahedralize filter
> > volume rendering of this (Projected tetra) with parallel server prduces
> just
> > some cells rednered as can be seen in the attached image.
> >
> > images:
> > smart.jpeg ... Wavelet voleme rendered (Smart) with both server
> > configurations
> > projected_tetra.jjpeg ... tetrahedralized wavelet volume rendered
> (Projected
> > tetra) on 4 cpu server
> > both.jpeg ... the above results in one image
> >
> > Is this an expected beahaviour? Or is some solution to this?
> >
> > Thank you,
> >
> > Martin
> >
> >
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