Hi,
I am new to paraview.. I have VTK6.0 in my Linux machine.
Paraview was working well till yesterday. Even I have used 'plot over a line'
option many times earlier. But, when I tried to plot over a line yesterday, it
crashed. The error showed in my terminal was : Segmentation Fault, Core
Hi,
I am new to paraview.. I have VTK6.0 in my Linux machine.
Paraview was working well till yesterday. Even I have used 'plot over a line'
option many times earlier. But, when I tried to plot over a line yesterday, it
crashed. The error showed in my terminal was : Segmentation Fault, Core
Hi Alan,
Are they working from a version of ParaView that used the installers?
That's what I'm assuming for my next comments. For Mac I think they need to
use DYLD_LIBRARY_PATH instead of LD_LIBRARY_PATH. I tried going through to
do this myself and wasn't able to completely do it but was getting
Hi all,
I want to save vtkImageData as a PNG image.
The vtkImageData is generated by Programmable Filter.
My PV version is 4.1.0.
I have a small CSV data as below:
1,0.5,0
0.5,1,0.5
0,0.5,1
I opened the data and applied the Programmable Filter as below:
#Output Data Set Type: vtkImageData
I don't think find data works for table data. It should work if you use
the table to points filter.
Regards,
Paul
On 4 February 2014 14:43, Jakubczyk, Lukas jakubc...@tfh-bochum.de wrote:
Hi,
I'm new here...At the beginning I had a xls-file. To get it in in paraview,
I made the
Hi Alan,
here is the way I do it when I code stuff in Sublime Text and directly
execute code within the editor.
import sys
pv_path = '/Users/seb/work/code/ParaView/build-ninja'
sys.path.append('%s/lib' % pv_path)
sys.path.append('%s/lib/site-packages' % pv_path)
from paraview.simple import *
Paul,
Try removing the state configuration files. I have seen this happen when they
become corrupt. These file's locations are documented here:
http://www.paraview.org/Wiki/ParaView_Settings_Files. Just delete all of these
files - ParaView will automatically generate new ones.
Alan
From:
Thanks - that is exactly what I was looking for!
Alan
From: Sebastien Jourdain [mailto:sebastien.jourd...@kitware.com]
Sent: Tuesday, February 04, 2014 9:58 AM
To: Andy Bauer
Cc: Scott, W Alan; paraview@paraview.org
Subject: [EXTERNAL] Re: [Paraview] ParaView python in a generic python
Hi Alan,
Paul,
Is this a build from source or are you using binaries from paraview.org?
Utkarsh
On Tue, Feb 4, 2014 at 6:51 AM, Paul, Immanuvel
p.immanu...@imperial.ac.uk wrote:
Hi,
I am new to paraview.. I have VTK6.0 in my Linux machine.
Paraview was working well till yesterday. Even I have used
Ah! That's a good point. It should be easy to support. I'll add a
feature request (http://paraview.org/Bug/view.php?id=14556).
Utkarsh
On Tue, Feb 4, 2014 at 11:24 AM, Paul Edwards paul.m.edwa...@gmail.com wrote:
I don't think find data works for table data. It should work if you use the
In vtkImageData, the scalars are associated with points, not cell. Add
the unsigned char array to the PointData, not CellData. Also note that
you'll need to update your whole extent, image dimensions etc. since
now you have 3x3 points and not 3x3 cells (==4x4 points).
Utkarsh
On Tue, Feb 4, 2014
Here's some text that describes how to go back and forth between NumPy
and VTK arrays
:http://www.paraview.org/Wiki/ParaView/Users_Guide/Python_Programmable_Filter#Mixing_VTK_and_NumPy_APIs
Utkarsh
On Fri, Jan 31, 2014 at 10:30 PM, Magician f_magic...@mac.com wrote:
Hi all,
I'm using PV
You can create a vtkArrowSource in the ProgrammableSource as follows:
from vtk.vtkFiltersSources import vtkArrowSource
Basically, you need to determine the VTK-Module in which that class is
provided and then import that module.
(if you're using versions less than 4.1, you may have to change the
Christoph,
You shouldn't mark that array as vectors, nor as scalars. It's
totally acceptable to have point-data arrays that are not marked as
scalars/vectors e.g. in the vtu file attached to the bug report, I can
simply change
PointData Vectors=u to PointData and everything works as
expected
Here's a sample script:
from paraview.simple import *
s = Sphere()
t = TextureMaptoSphere()
r = Show()
texture = servermanager.rendering.ImageTexture()
texture.FileName = /tmp/earth_texture.png
r.Texture = texture
Render()
Utkarsh
On Thu, Jan 30, 2014 at 10:37 PM, Richard Townsend
No, that appears to not be the case in a quick test I ran. They appear
to be ordered in the order in which they appear in the pipeline
browser..
Unfortunately, it doesn't seem like it follows that order either (in a
quick test I did using Python Calculator). Perhaps it's random? I also
Magician,
I've updated the Wiki. The API has changed since ParaView 4.0. It's no
longer DATA_TIME_STEPS/UPDATE_TIME_STEPS, it has been replaced by
DATA_TIME_STEP/UPDATE_TIME_STEP.
Utkarsh
On Thu, Nov 28, 2013 at 4:59 PM, Magician f_magic...@mac.com wrote:
Any ideas?
I'd like to generate
No problem.
On Mon, Feb 3, 2014 at 6:16 PM, William Oquendo woque...@gmail.com wrote:
Hi Berk, this is just awesome. Thanks a lot.
On Mon, Feb 3, 2014 at 10:06 AM, Berk Geveci berk.gev...@kitware.com
wrote:
Here is a way of doing this. Apply a Programmable Filter with a script
like this:
Dear all,
I was experiencing problems compiling immersive paraview on windows (it's
working on linux) when I tried it last summer. Before starting to work on
it again I am looking for an easy solution. Does anyone already have a
version of Paraview (for windows) compiled with the VRPlugin, VRPN
Hi Hannes,
We have some folks (collaborators) testing / building it on Windows. What
kind of issues you are running into? We have a document that I can share
with you on how to build it on Windows.
Let us know.
- Aashish
On Tue, Feb 4, 2014 at 5:01 PM, Hannes Hofmann han...@ualberta.ca
Hi,
I just ran across what looks to be a bug in the GUI of the Contour filter.
When the contour filter is created for a data object, by default the isosurface
value is populated with the median value. The PV4.1.0 GUI has a + and -
for adding/deleting isofurface values. I accidentally
Sounds like a bug. I'll take a look.
On Tue, Feb 4, 2014 at 5:34 PM, Insley, Joseph A. ins...@anl.gov wrote:
Hi,
I just ran across what looks to be a bug in the GUI of the Contour filter.
When the contour filter is created for a data object, by default the
isosurface value is populated with
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