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<p>Both would be great if possible.<br>
</p>
<br>
<div class="moz-cite-prefix">On 09/26/2016 12:22 PM, Albina, Frank
wrote:<br>
</div>
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cite="mid:a4c51f72-f684-4bbf-871d-ba4fb5002935@srvcli01.spe-ch-md9.net"
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<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">Benson,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">do you need the data and the example code, or
only the example code?<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">Frank.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext;mso-fareast-language:DE-CH"
lang="EN-US">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext;mso-fareast-language:DE-CH"
lang="EN-US"> Benson Muite
[<a class="moz-txt-link-freetext" href="mailto:benson_muite@yahoo.com">mailto:benson_muite@yahoo.com</a>] <br>
<b>Sent:</b> Montag, 26. September 2016 11:17<br>
<b>To:</b> Albina, Frank; <a class="moz-txt-link-abbreviated" href="mailto:paraview@paraview.org">paraview@paraview.org</a><br>
<b>Cc:</b> Del Citto, Francesco<br>
<b>Subject:</b> Re: [Paraview] Paraview v5.1.2:
SurfaceLIC & software rendering issues<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p>Hi,<o:p></o:p></p>
<p>Is the benchmark available? Would be interested in looking at
this if possible to get example code.<o:p></o:p></p>
<p>Regards,<o:p></o:p></p>
<p>Benson<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">On 09/26/2016 11:55 AM, Albina, Frank
wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">Dear all,</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">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.</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">This what I have found so far when generating
a SurfaceLIC representation on the whole car surface in
batch mode.</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">Using pvbatch –mesa-llvm works fine. This is
one of the produced images for reference:</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:DE-CH"><img
id="Picture_x0020_10"
src="cid:part1.0E753C08.12BC0D0F@yahoo.com" height="404"
width="826"></span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">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:</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:DE-CH"><img
id="Picture_x0020_11"
src="cid:part2.73C8744C.1A660952@yahoo.com" height="404"
width="826"></span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">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:</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:DE-CH"><img
id="Picture_x0020_12"
src="cid:part3.081C5237.310401B8@yahoo.com" height="404"
width="826"></span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">Was this behavior to be expected? </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US">Please let me know if there is any interest
in providing with my benchmark.</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:DE-CH"
lang="EN-US">Frank Albina</span></b><span
style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:DE-CH"
lang="EN-US"><br>
<br>
<br>
</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman","serif";mso-fareast-language:DE-CH"><br>
<br>
<br>
<o:p></o:p></span></p>
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