Frank,
Will see if can generate an example data set, in case am able to do so,
can I redistribute the file (in particular would like to show several
students how some of these parallel computing packages are used in
industry)? Line 640 makes it difficult to re-distribute.
Benson
On 09/26/2016 03:23 PM, Albina, Frank wrote:
Benson,
I won’t be able to provide you with the dataset you are requesting
since the IP is protected. I might be able to provide it to Kitware
for debugging purposes with the condition of not distributing it to
any third parties. However, I can access your request to share the
benchmarking code.
Please find attached the code I am using for my benchmark.
Hope you will find it useful.
Nonetheless, I would it useful if someone could point me towards a
resolution of the issue I reported in my original email.
Regards,
Frank.
*From:*Benson Muite [mailto:benson_mu...@yahoo.com]
*Sent:* Montag, 26. September 2016 11:30
*To:* Albina, Frank; paraview@paraview.org
*Cc:* Del Citto, Francesco
*Subject:* Re: [Paraview] Paraview v5.1.2: SurfaceLIC & software
rendering issues
Both would be great if possible.
On 09/26/2016 12:22 PM, Albina, Frank wrote:
Benson,
do you need the data and the example code, or only the example code?
Frank.
*From:*Benson Muite [mailto:benson_mu...@yahoo.com]
*Sent:* Montag, 26. September 2016 11:17
*To:* Albina, Frank; paraview@paraview.org
<mailto:paraview@paraview.org>
*Cc:* Del Citto, Francesco
*Subject:* Re: [Paraview] Paraview v5.1.2: SurfaceLIC & software
rendering issues
Hi,
Is the benchmark available? Would be interested in looking at this
if possible to get example code.
Regards,
Benson
On 09/26/2016 11:55 AM, Albina, Frank wrote:
Dear all,
I have downloaded from the paraview.org the latest binaries
for Linux of ParaView v5.1.2. My main purpose is to make use
of ParaView with software rendering in a clustered environment
without GPU and, as such, I have been going through my small
benchmark on a generic F1 car.
This what I have found so far when generating a SurfaceLIC
representation on the whole car surface in batch mode.
Using pvbatch –mesa-llvm works fine. This is one of the
produced images for reference:
Using 4 cores to perform the same task (with the same script)
with mpiexec –np 4 pvbatch --mesa-llvm shows a good speed-up
but the background is black instead of white (although
view.Backgound = [1,1,1] is set explicitely), as shown hereafter:
On the same server (Intel Xeon ES-2650 v3), the CPU is AVX2
capable, so I tried also the same script with pvbatch
--mesa-swr-avx2. The image background is corrupted with
leftover frames apparently, as shown hereafter:
Was this behavior to be expected?
Please let me know if there is any interest in providing with
my benchmark.
*Frank Albina*
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