>From dkxl...@gmail.com Tue Dec 15 11:54:43 2015
>
>I guess what you are aiming at is "in situ analysis":
>http://www.paraview.org/in-situ/
>
>ParaView's Catalyst framework should give you a good starting point.
>
>-Armin
At first glance, yes, this is what I'm after.
I'll read the manuals, but bri
Is there a facility in paraview to read input
data directly from memory? I'm thinking of a situation
where some program is run on N cores. Before it exits,
while its data is still in memory, Paraview is started on
the same N cores and reads data created by the first program
from memory. Then the pr
>From berk.gev...@kitware.com Tue Sep 22 19:18:53 2015
>
>Hmmm. We are not exactly on the same wavelength :-) When you run a
>threshold filter, you indeed get a volume with all the cells of a given
>grain id. However, when you show it as a Surface (the default mode),
>ParaView extracts the outer su
sorry, I think the dataset I posted is bad, i.e.
there is only a single volume that is shown with a
threshold. I'll try to generate a better one shortly.
Apologies, and thank you for your help.
Anton
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>From berk.gev...@kitware.com Tue Sep 22 19:18:53 2015
>
>Hmmm. We are not exactly on the same wavelength :-) When you run a
>threshold filter, you indeed get a volume with all the cells of a given
>grain id. However, when you show it as a Surface (the default mode),
>ParaView extracts the outer su
example, a ~40KB volume (one
> float variable) turns into a ~800KB if I extract all of it as an
> unstructured grid. It seems like all you need is to extract the interfaces
> between the grains, correct?
>
> Best,
> -berk
>
> On Mon, Sep 21, 2015 at 10:50 AM, Anton Shterenlikh
>From mexas Mon Sep 21 14:29:16 2015
>To: paraview@paraview.org
>Subject: 400GB dataset out of memory on 1k cores?
>Reply-To: me...@bris.ac.uk
>
>I get OOM on a ~400GB raw dataset
>that I process with a script below.
>I use 24 core nodes with 64GB per node.
>I tried using up to 1008 nodes.
error..
I get OOM on a ~400GB raw dataset
that I process with a script below.
I use 24 core nodes with 64GB per node.
I tried using up to 1008 nodes.
My question: Will increasing the number of
cores/nodes help?
Or is there some serial operation involved
that will not be helped this way?
Thank you
Anton
On 09/06/2015, Utkarsh Ayachit wrote:
> Anton,
>
> DiffuseColor still exists. Can you post the full error message that you're
> getting? If you can share the dataset you're using to test this script,
> that'll be even better!
>
> Utkarsh
>
>
> On Mon, Ju
I've a script that used to work ok on 4.0 and 4.1,
but now something is wrong with the colours.
Has anything changed between 4.0/4.1 to 4.3 to make
DataRepresentation3.DiffuseColor = [1.0, 1.0, 0.0]
not understood?
The full script:
##
I get:
Delivery to the following recipient failed permanently:
paraview@paraview.org
Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the relay
outbounds200.obsmtp.com by ou
tbounds200.obsmtp.com. [207.126.147.11].
The error that the othe
>From paraview-boun...@paraview.org Thu Jul 24 12:40:35 2014
>
>Hi Anton,
>
>RenderView1.ViewSize = [1000, 1000]
cool, thanks.
Where is this documented?
Or this:
KeyFrame3658 = CameraKeyFrame( FocalPathPoints=[127.5, 127.5, 95.5],
FocalPoint=[127.5, 127.5, 95.5], PositionPathPoints=[127.5, 127
I've recorded this python script with PV Trace.
However, the resulting animation window is small.
What do I need to edit to make the window, e.g. 1000x1000 pixels?
Thanks
Anton
# use defined variables, no indent allowed, start at col 1
infile = "z.xdmf" # name of XDMF file
picfile = "z.png"
>From utkarsh.ayac...@kitware.com Wed Jul 23 15:02:03 2014
>
>Can you switch the lines "WriteAnimation" and "CameraAnimationCue.KeyFrame
>=...". The WrieAnimation should happen after that.
yes, that helped, thanks.
> Seems like a bug in the
>tracing code. The tracing code is being revamped. Altho
I made an animation interactively in PV 4.1.0.
I checked that the animation is fine with mplayer.
I recorded my steps with Tools -> Start Trace.
When I try to run the resulting python script
with pvbatch I get this error:
$ pvbatch --use-offscreen-rendering zpart1.py
ERROR: In
/wrkdirs/usr/ports/
The error is from a pvbatch 4.0.1.
Please help.
job submission script:
newblue2> cat z.pv
#!/bin/bash --login
#
#$Id: sample.bc3.pvbatch 1022 2013-12-25 15:32:33Z mexas $
#
#PBS -l walltime=00:10:00,nodes=1:ppn=16
#PBS -j oe
#PBS -m abe
cd $HOME/nobkp/cgpack/branches/coarray/tests
export OUTFILE
I'm having the following problem.
I use X server on a FreeBSD box.
I connet to a linux server with ssh -XY
On the linux server I run pvbatch or paraview
command.
With PV 3.98.1 this works, but with
PV 4.0.1 it does not work.
Paraview or pvbatch 4.0.1 sit there seemingly
doing nothing, no error, no
>From mexas Mon Mar 31 09:51:40 2014
>To: paraview@paraview.org
>Subject: pvpython 3.98: NameError: name 'ImageReader' is not defined
>Reply-To: me...@bris.ac.uk
>
>I see multiple errors from pvbatch 3.98.
>In an attempt to get to the bottom,
>I now use pvpython, to check line of
>my script in turn
I see multiple errors from pvbatch 3.98.
In an attempt to get to the bottom,
I now use pvpython, to check line of
my script in turn. However, I now
get the error at the very start:
$ pvpython
Python 2.7.2 (default, Feb 8 2013, 11:05:21)
[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)] on linu
On some linux, 2.6.18-194.32.1.el5,
I get an error when using
--use-offscreen-rendering
with pvbatch.
$ pvbatch z.py
produces me an image as expected,
but
$ pvbatch --use-offscreen-rendering z.py
gives, after some delay,:
X Error of failed request: BadLength (poly request too large or internal
I'm getting (nearly) identical build errors with 3.10:
`_ZTSN12_GLOBAL__N_112testIteratorE' referenced in section `.data.rel.ro' of
CMakeFiles/vtkIO.dir/vtkUTF16TextCodec.cxx.o: defined in discarded section
`.rodata._ZTSN12_GLOBAL__N_112testIteratorE[_ZTSN12_GLOBAL__N_112testIteratorE]'
of CMak
-X and launch PV 3.98 from there. The graphical
window comes up normally. So X config is probably
not broken. The problem should be somewhere else.
Many thanks
Anton
>
>
>On Tue, Mar 18, 2014 at 7:45 AM, Anton Shterenlikht wrote:
>
>> I use paraview 3.10. Can't update rig
I use paraview 3.10. Can't update right now.
PV is built via FreeBSD ports.
It used to work ok till recently.
Now when run, only the logo come up
and stays up forever. The actual
PV window never comes up. top shows:
PID USERNAMETHR PRI NICE SIZERES STATE C TIMEWCPU COMMAND
311
I'm using paraview 3.10.1 in interactive mode.
With nearly every graphical operation, I see on
console this set of messages repeated endlessly:
QPainter::begin: Paint device returned engine == 0, type: 2
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setBrush: Pai
I reported bug 13953.
However, I found that the source of the problem is
DataExtent property. This:
reader=ImageReader(FilePrefix="z.raw")
reader.DataExtent=[0,39,0,39,0,39]
works, while:
reader=ImageReader(FilePrefix="z.raw")
reader.DataExtent=[1,40,1,40,1,40]
paraview.org
[mailto:paraview-boun...@paraview.org] On Behalf Of Anton Shterenlikht
Sent: Monday, March 25, 2013 8:48 AM
To: paraview@paraview.org
Subject: [EXTERNAL] [Paraview] parallel readers?
What is meant by a parallel reader?
If I have n raw binary files, al
My data is a large 3D array of integers (cells).
What is the best reader for it?
The ImageReader seems ideal, but doesn't work for me
with pvbatch (bug 13953).
The CSV reader is only 1D.
Other readers seems awfully complex for my simple format.
Please advise
Thanks
Anton
__
What is meant by a parallel reader?
If I have n raw binary files, all forming
parts of one global model, then can I reade
all of them in paraview in parallel if I
have n processes?
Thanks
Anton
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I'm having problems with ImageReader:
http://paraview.org/Bug/view.php?id=13953
I'm thinking about trying the CSV reader instead.
My data is a 3D array of integers.
For the ImageReader I write it in binary
form using fortran 2003 "stream".
I guess I can write it in a form:
i, j, k, value
i, j,
I've isolated the problem to this small script:
from paraview.simple import *
reader=ImageReader(FilePrefix= "z9end.raw" )
reader.DataByteOrder=1
reader.DataExtent=[1,80,1,80,1,640]
reader.DataScalarType=5
view = GetRenderView()
Show()
It works with:
- 3.10 pvbatch on FreeBSD
- 3.10 pvpython o
I have a python script that I need to run
on Hector (www.hector.ac.uk). It seems
to run fine with pvpython but gives MPI errors with pvbatch.
The MPI used to build and run paraview on hector is (I think):
xt-mpich2 - Cray MPICH2 Message Passing Interface
Hector support staff can reproduce my erro
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Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscri
ble same?
This I don't know. I'll have to ask the support
people there.
Forgot to add, in pvpython the script runs fine
interactively.
Anton
On Mon, Mar 18, 2013 at 7:28 PM, Anton Shterenlikht
wrote:
> This script
Is the mpi used to build and run the executable same?
This I don't know. I'll have to ask the support
people there.
Thanks
Anton
On Mon, Mar 18, 2013 at 7:28 PM, Anton Shterenlikht
wrote:
> This script:
>
> from paraview.simple import *
Is this error serious or benign:
hector-xe6-9 coarray/tests> pvpython
Python 2.7.2 (default, Nov 9 2011, 15:37:53)
[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
Traceback (most recent call last):
File "/etc/p
This script:
from paraview.simple import *
#Connect()
reader=ImageReader(FilePrefix="z.raw")
reader.DataByteOrder=1
reader.DataExtent=[1,40,1,40,1,40]
reader.DataScalarType=6
view = GetActiveView()
if not view:
view = CreateRenderView()
view.ViewSize=[600,600]
Show()
dp = GetDisplayProperties(
ore modern,
but at least in my 3.10 both are supported.
The 2007 paper edition of the paraview user guide
uses "servermanager" exclusively. I'm looking forward
to receiving the 2012 paraview guide, which presumably
will refer to "simple".
Anton
On Thu, M
The script below works for me in paraveiw 3.10
with pvpython and pvbatch. However, in pvbatch
it still opens a graphical window for a short time.
How can I modify the script to *not* open any
graphical windows when run with pvbatch?
Can I do away with CreateRenderView()?
Thanks
Anton
from parav
vailable at two URLs:
http://paraview.org/Wiki/Take_a_Screenshot_of_a_VTP_File
http://www.paraview.org/Wiki/ParaView/Python/Screenshot
Thanks
Anton
On Mon, Mar 18, 2013 at 7:29 AM, Anton Shterenlikht
wrote:
> I tried to reproduce this tutorial with pvpython
> (par
All tutorial examples I could find use
Elevation to colour objects. I need
to colour by ImageFile. I can do it
easily with Paraview GUI itself, but still
can't find how to do it with pvpython.
Please give a hint
Thanks
Anton
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I tried to reproduce this tutorial with pvpython
(paraview 3.10), only I have a *raw file:
$ pvpython
Python 2.7.3 (default, Jan 15 2013, 08:46:05)
[GCC 4.2.1 20070831 patched [FreeBSD]] on freebsd10
Type "help", "copyright", "credits" or "license" for more information.
>>> from paraview.simple i
From utkarsh.ayac...@kitware.com Fri Mar 15 15:36:54 2013
Try what I suggested after a "from paraview.simple import *"
yes, that works.
So what's the difference between simple and servermanager modules?
Thanks
Anton
On Mar 15, 2013, at 2:51 PM, Ant
In my paraview book (2007) python scripting chapter
always refers to servermanager module.
In this (presumably much more recent) python tutorial:
http://www.paraview.org/Wiki/ParaView/Python_Scripting
the reference is always to module "simple", however,
lines like this are confusing:
*quote*
When
From utkarsh.ayac...@kitware.com Fri Mar 15 11:58:39 2013
Try:
> a = ImageReader()
> help(a)
I get:
>>> from paraview.servermanager import *
paraview version 3.10.1, Date: 2011-01-28
>>> a=ImageReader()
Traceback (most recent call last):
File "", line 1, in
Na
From mexas Thu Mar 14 15:28:50 2013
To: paraview@paraview.org
Subject: TypeError: WriteImage() takes exactly 3 arguments (1 given)
Reply-To: me...@bristol.ac.uk
I get this error:
>>> view.WriteImage("z.png")
Traceback (most recent call last)
I get this error:
>>> view.WriteImage("z.png")
Traceback (most recent call last):
File "", line 1, in
File "/usr/local/lib/paraview-3.10/site-packages/paraview/servermanager.py",
line 331, in __ConvertArgumentsAndCall
retVal = func(*newArgs)
TypeError: WriteImage() takes exactly 3 argume
I'm trying to follow this example:
Example 2
In the second example the python script reads a raw binary file with
3Dimensional data and creates a contour at the values 0.1 and -0.1. A Colour
bar is also provided.
from paraview.servermanager import *
Connect()
reader=sources.ImageReader(FilePre
Hi
http://kitware.stores.yahoo.net/paraviewebook.html
Will there be a print version of this edition?
We have the paraview guide from 2007 in the library
and it's not very helpful.
Thanks
Anton
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This is paraview 3.10
I'm using pvpython:
$ pvpython
Python 2.7.3 (default, Jan 15 2013, 08:46:05)
[GCC 4.2.1 20070831 patched [FreeBSD]] on freebsd10
Type "help", "copyright", "credits" or "license" for more information.
>>>
I'm trying to read in a binary *.raw file:
>>> reader = OpenDataFil
re correct,
but I still get a crash on animation save.
Please advise
many thanks
anton
--
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: +44 (0)117 331 5944
Fax: +44 (0)117 929 4423
___
/view.php?id=10621 ?
Looking at xdm coredump, I see this line:
#7 0x000802256a4b in DrawableGone ()
from /usr/local/lib/xorg/modules/extensions/libglx.so
I asked in FBSD mailing lists, but no advice so far.
Please comment/advise
many thanks
anton
--
Anton Shterenlikht
Room
owser, Color Scale
Editor, etc. It's hard to follow the tutorials.
Are there any plans to publish a more up
to date version?
Is this
http://www.paraview.org/Wiki/The_ParaView_Tutorial
the most up to date tutorial?
many thanks
anton
--
Anton Shterenlikht
Room 2.6, Queen's Bu
lue
(10 in my case), and hit ok. The new value appears in the
anumation track.
When I click play animation - I get segfault.
No other output.
Please advise
I do apologise if this is explained in the manual somewhere.
many thanks
anton
--
Anton Shterenlikht
Room 2.6, Queen's Buildin
d record them one after another. Then to sync them with some
time measure.
Am I missing something very simple?
many thanks
anton
--
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel:
__
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>
> 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
eed to supply some plain
text data description to go with it?
many thanks
anton
--
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: +44 (0)117 331 5944
Fax: +44 (0)117 929 4423
I'm new to Paraview. I was under the impression that
paraview 3.6.1 supports hdf5. But I cannot find
the correct filter when opening a *.h5 file.
Please advise
anton
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Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, U
paraview, which
is the easy way to install all dependencies. I'll see if the paraview
FreeBSD port maintainers could be persuaded to update their makefiles.
thanks for reply though.
>
> -Ken
>
>
> On 8/17/09 8:58 AM, "Anton Shterenlikht" wrote:
>
> I'm
line 1)
invoked from within
"uplevel #0 [list source $file]"
This probably means that tk wasn't installed properly.
Exit Client
%
I've tcl-8.4.19_3,1 and tk-8.4.19_2,2 installed.
Any advice?
many thanks
--
Anton Shterenlikht
Room 2.6, Queen's Building
Mech En
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