Hello Tim,
I warn you upfront, I am no expert in Paraview/VTK ;).
Would it be an option to do it in reverse. First read the state file
as an XML file (so through the Paraview Python interface). Update the
XML tree (I use lxml and XPATH for this) and than send it to Paraview?
To be honest, I don't
Dear All,
I have a short question. Is it possible to create (in Python) a
vtkTextActor and associate this to a grid point in the Paraview
pipeline? If so, can someone outline the steps that I need to take? I
know how to obtain the points in the pipeline and how to work with the
vtkTextActor class.
Hi,
One way zooming is the following:
>> cam = GetActiveCamera()
>> cam.GetPosition(). # Returns the current camera position
>> cam.SetPosition(xpos, ypos,zpos)
>> Render()
There are many other usefull properties for cameras. You can easily experiment
in the python shell by generating the "
Dear All,
I have a very simple question. I have a regular need to measure the
distance between points in a grid. Is this possible?
If not, would it make a chance if I add to the feature request list?
Kind regards,
Marco
P.S. I would be happy to try to implement this myself, but I would
need som
;
> Felipe
> On 26/10/2011 22:17, Marco Nawijn wrote:
>>
>> Dear All,
>>
>> I have a very simple question. I have a regular need to measure the
>> distance between points in a grid. Is this possible?
>> If not, would it make a chance if I add to the feature requ
What about the following:
Generate two additional datasets, one containing (an approximate of) the
center of the hex elements, the second the center of the quads. Then create
a vtkKdTreePointLocator object based on the center points of the quad
elements. Than loop over the centers of the hex eleme
ll try to dig into it.
>
>
>
> Thanks again
>
>
>
> Dennis
>
>
>
> *From:* Marco Nawijn [mailto:naw...@gmail.com]
> *Sent:* Monday, August 24, 2015 10:28 AM
> *To:* Dennis Conklin
> *Cc:* Paraview (paraview@paraview.org)
> *Subject:* [EXT] Re: [Para
h
>
>
>
> Dennis
>
>
>
> *From:* Marco Nawijn [mailto:naw...@gmail.com]
> *Sent:* Tuesday, August 25, 2015 11:21 AM
> *To:* Dennis Conklin
> *Cc:* Paraview (paraview@paraview.org)
> *Subject:* Re: [EXT] Re: [Paraview] How to find the nearest quad element?
>
>
&
Done!
Good luck, I keep my fingers crossed for you!
Marco
On Fri, Sep 11, 2015 at 4:51 PM, Berk Geveci
wrote:
> Hi folks,
>
> VTK and ParaView have been nominated for HPCWire Reader's Choice Awards in
> the category of visualization:
>
> http://www.hpcwire.com/2015-hpcwire-readers-choice-awar
Hi,
I think you should *add* the Paraview
path to the environment variable. Now
you overwrite it. So the typical syntax
is (bash):
export avar=adir:$avar
(Send from my phone, so I hope the formatting is reasonable).
Marco
Op 23 sep. 2015 01:16 schreef "Amit Goel" :
> There is this weird behavi
Hi Dennis,
I doubt there will be a native Paraview/VTK reader voor SAT. If you want
a geometric representation of your CAD model in Paraview, for example
to create an overlay of your simulation data over the geometry, I think
your best bet is to create an STL file. I have had success with this whe
Hi All,
This error sounds familiar to me. It happened to me with the
combination of NVIDIA propietary drivers and the Fedora package
manager (yum in my case).
What happened is that after a package update the symlinks for the
opengl libraries were linked to the wrong files. So although I thought
I
I was just wondering if there is a reason why the XDMF celltype codes are
not the same as the ones for VTK?
For example in VTK (through the python interface) I get for the quadratic
triangle cell type the following:
>>> from vtk import *
>>> t = vtkQuadraticTriangle()
>>> t.GetNumberOfPoints()
6L
Hello Utkarsh,
Nice blog! Although I have been using Paraview for a while now, it is still
very interesting to read. I am looking forward to a follow-up. In
particular,
I am looking forward to the annotation (custom labels) part. This is highly
usefull for the work that I do.
Regards,
Marco
O
Hi Utkarsh,
Thanks a lot for these nice and instructive blog posts. This is a very
useful capability for me.
As a side note, an additional nice feature would be, to create an exploded
view in Paraview
based on the values corresponding to the categorical color maps. Something
like
the shrink filte
Dear Cory,
I am seriously impressed! I cannot wait to check it out and play around
with it.
Now I have only two wishes left :). For those who are interested:
1. I would like to be able to dynamically update (e.g. add timestep)
Paraview without
blocking the user interface. Use-case for me
gt;
> Regards,
> Andy
>
>
> On Tue, Dec 17, 2013 at 10:39 AM, Marco Nawijn wrote:
>
>> Dear Cory,
>>
>> I am seriously impressed! I cannot wait to check it out and play around
>> with it.
>>
>> Now I have only two wishes left :). For those who
Hello Florian,
Yes! Paraview is definitely a good choice. I would also recommend to use
VTK for managing some of the FEM related datastructures. In particular,
I would recommend to use one or more of the grid/cell classes. This also
provides
you automatically with different export formats (see for
Hi Michael,
Just for your information. I tried the file with Paraview 4.2.0 on 64 bit
linux
and see no such artifacts. So the file itself seems to be fine.
Regards,
Marco
On Fri, Oct 31, 2014 at 6:59 AM, Michael Grabietz <
michael.grabi...@img-online.de> wrote:
> Hello,
>
> I have a structure
On Fri, Mar 6, 2015 at 3:06 PM, wrote:
> Well, if you don't want to rename the data files then you could use a PVD
> wrapper file:
> http://www.paraview.org/Wiki/ParaView/Data_formats
>
> Never created one myself, but you could write out one from paraview and
> modify it.
>
> But maybe somebody e
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