DeMarle
Sent: 14 August 2015 00:11
To: Kharche, Sanjay
Cc: paraview@paraview.org
Subject: Re: [Paraview] non-interactive viz on cluster
Interesting. Glad to hear you got a work around.
Cheers
On Aug 14, 2015 4:24 AM, "Kharche, Sanjay"
mailto:s.r.khar...@exeter.ac.uk>> wrote:
gt; That gives me a consistent predictable (in terms of time it takes)
>
> working of my visualisation.
>
>
> cheers
>
> Sanjay
> --
> *From:* David E DeMarle
> *Sent:* 13 August 2015 14:02
> *To:* Kharche, Sanjay
> *Cc:* paraview@paraview.or
@paraview.org
Subject: Re: [Paraview] non-interactive viz on cluster
Does this not work?
try: paraview.simple
except: from paraview.simple import *
i = 0
paraview.simple._DisableFirstRenderCameraReset()
RenderView1 = GetRenderView()
my_2d0_vts = XMLStructuredGridReader( FileName=['file_%i.vts&
Does this not work?
try: paraview.simple
except: from paraview.simple import *
i = 0
paraview.simple._DisableFirstRenderCameraReset()
RenderView1 = GetRenderView()
my_2d0_vts = XMLStructuredGridReader( FileName=['file_%i.vts' % (i)] )
RenderView1.CenterAxesVisibility = 0
RenderView1.OrientationAxe
Hi David, All
Can you point out what are the paraview objects in the script pasted below?
My approach for the next step of improving its efficiency is by deleting
all the objects that I create at each iteration.
Whereas this may be suboptimal, I will get it working before I go to
the next step.
Sent: 25 July 2015 08:34
To: Kharche, Sanjay
Cc: paraview@paraview.org
Subject: Re: [Paraview] non-interactive viz on cluster
Try to do this with some similar data in the python GUI's Tools->Python Shell
on your local machine.
That way you get tab completion and can see things happen in th
cts. I am trying to work out what to
>
> Delete and what not to delete.
>
>
> --
> *From:* David E DeMarle
> *Sent:* 25 July 2015 08:24
>
> *To:* Kharche, Sanjay
> *Cc:* paraview@paraview.org
> *Subject:* Re: [Paraview] non-inte
DeMarle
Sent: 25 July 2015 08:24
To: Kharche, Sanjay
Cc: paraview@paraview.org
Subject: Re: [Paraview] non-interactive viz on cluster
You are making a new reader, but never connecting it to the View.
not:
HumanSAN01_vtk = LegacyVTKReader( FileNames=['HumanSAN%06i.vtk' % (j)
4, 1.0,
> 0.7059976962405788, 0.016126465515202103, 0.15000112339188484],
> VectorMode='Magnitude', ColorSpace='Diverging', LockScalarRange=1 )
> Render()
> WriteImage("Endo_dir_%06i.png" % (j))
>
>
>
> --
>
>
> are appreciated.
>
>
> cheers
>
> Sanjay
>
>
>
>
>
> --
> *From:* David E DeMarle
> *Sent:* 25 July 2015 03:47
> *To:* Kharche, Sanjay
> *Cc:* paraview@paraview.org
> *Subject:* Re: [Paraview] non-interactive viz on cluster
>
> I thin
.15000112339188484],
VectorMode='Magnitude', ColorSpace='Diverging', LockScalarRange=1 )
Render()
WriteImage("Endo_dir_%06i.png" % (j))
____________
From: David E DeMarle
Sent: 25 July 2015 03:47
To: Kharche, Sanjay
Cc: paraview@paravie
that would just be a guess, so any responses
are appreciated.
cheers
Sanjay
From: David E DeMarle
Sent: 25 July 2015 03:47
To: Kharche, Sanjay
Cc: paraview@paraview.org
Subject: Re: [Paraview] non-interactive viz on cluster
I think your memory usage is
I think your memory usage is growing with each iteration, Try moving
everything out of the loop and then just changing what you have to in the
fixed pipeline inside the loop.
i = 415
RenderView1 = GetRenderView()
…
Render()
WriteImage("Endo_dir_%06i.png" % (i))
for i in range(416…):
HumanSAN00
Dear David, All
I am now using VNC and got my scripts to do non-interactive viz, i.e.
making of png files using the script below. However, I have a question
regarding efficiency of the run.
As of now, I am doing a serial run. The first several png files are produced
swiftly. However, eventually,
>
>
>
> --
> *From:* David E DeMarle
> *Sent:* 19 July 2015 13:46
>
> *To:* Kharche, Sanjay
> *Cc:* paraview@paraview.org
> *Subject:* Re: [Paraview] non-interactive viz on cluster
>
> I am not wanting to do the visualisation using the P
From:* David E DeMarle
*Sent:* 19 July 2015 13:46
*To:* Kharche, Sanjay
*Cc:* paraview@paraview.org
*Subject:* Re: [Paraview] non-interactive viz on cluster
I am not wanting to do the visualisation using the PBS -X option, which
will forward the X11 graphics from the compute mnodes to my
E DeMarle
Sent: 19 July 2015 13:46
To: Kharche, Sanjay
Cc: paraview@paraview.org
Subject: Re: [Paraview] non-interactive viz on cluster
I am not wanting to do the visualisation using the PBS -X option, which
will forward the X11 graphics from the compute mnodes to my desktop screen.
I want to do
plan. If that fails, you can compile paraview
for offscreen rendering yourself and run your own binary.
> cheers
>
> Sanjay
>
>
good luck!
>
> --
> *From:* David E DeMarle
> *Sent:* 18 July 2015 02:08
> *To:* Kharche, Sanjay
> *Cc:
can find any.
cheers
Sanjay
From: David E DeMarle
Sent: 18 July 2015 02:08
To: Kharche, Sanjay
Cc: paraview@paraview.org
Subject: Re: [Paraview] non-interactive viz on cluster
The error message indicates that pv batch can not connect the xwindows.
If the
The error message indicates that pv batch can not connect the xwindows.
If the cluster is configured to run X for you, ensure that the job has the
correct DISPLAY environment variable.
If not, you should either start X in the job ("xinit pvbatch" or something
like that) or recompile paraview to use
Dear All
I need to non-interactively make png images of a series of sequentially
numbered vts/vtk files. Since this is a large amount of data, I would like
to do this using a cluster. The cluster has paraview and OpenFoam. I am not
very familiar with OpenFoam, and have just started using Paraview
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