<div>Thank you very much. I will continue to study these contents.<br></div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Zhang, Hong <<a href="mailto:hongzhang@anl.gov">hongzhang@anl.gov</a>>於 2023年3月21日 週二,00:12寫道:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;padding-left:1ex;border-left-color:rgb(204,204,204)">
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<div>See <a href="https://dl.acm.org/doi/10.1145/3225058.3225100" target="_blank">https://dl.acm.org/doi/10.1145/3225058.3225100</a> for more information about SELL.</div>
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<div>The example used in the paper is src/ts/tutorials/advection-diffusion-reaction/ex5adj.c</div>
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<div>src/mat/tests/bench_spmv.c provides a driver to test SpMV using matrices stored in binary or matrix market format (from the SuiteSparse benchmark collection).</div>
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<div>If you would like to dive deeper, check this configurable script to see how the benchmark testing can be automated:</div>
<div>src/benchmarks/run_petsc_benchmarks.sh</div>
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<div>On Mar 20, 2023, at 5:31 AM, Mark Adams <<a href="mailto:mfadams@lbl.gov" target="_blank">mfadams@lbl.gov</a>> wrote:</div>
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<div>I have no idea, keep on the list.</div>
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<div dir="ltr" class="gmail_attr">On Sun, Mar 19, 2023 at 10:13 PM <a href="mailto:CaoHao@gmail.com" target="_blank">
CaoHao@gmail.com</a> <<a href="mailto:ch1057458756@gmail.com" target="_blank">ch1057458756@gmail.com</a>> wrote:<br>
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<div dir="ltr">Thank you very much, I still have a question about the test code after vectorization. I did not find the Examples of the sell storage format in the petsc document. I would like to know which example you use to test the efficiency of vectorization?<br>
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<div dir="ltr" class="gmail_attr">Mark Adams <<a href="mailto:mfadams@lbl.gov" target="_blank">mfadams@lbl.gov</a>> 于2023年3月16日周四 19:40写道:<br>
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<div dir="ltr" class="gmail_attr">On Thu, Mar 16, 2023 at 4:18 AM <a href="mailto:CaoHao@gmail.com" target="_blank">
CaoHao@gmail.com</a> <<a href="mailto:ch1057458756@gmail.com" target="_blank">ch1057458756@gmail.com</a>> wrote:<br>
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<div dir="ltr">Ok, maybe I can try to vectorize this format and make it part of the article.<br>
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<div>That would be great, and it would be a good learning experience for you and a good way to get exposure.</div>
<div>See <a href="https://petsc.org/release/developers/contributing/" target="_blank">https://petsc.org/release/developers/contributing/</a> for guidance.</div>
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<div>Good luck,</div>
<div>Mark</div>
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<div dir="ltr" class="gmail_attr">Mark Adams <<a href="mailto:mfadams@lbl.gov" target="_blank">mfadams@lbl.gov</a>> 于2023年3月15日周三 19:57写道:<br>
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<div dir="ltr">I don't believe that we have an effort here. It could be a good opportunity to contribute.
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<div>Mark</div>
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<div dir="ltr" class="gmail_attr">On Wed, Mar 15, 2023 at 4:54 AM <a href="mailto:CaoHao@gmail.com" target="_blank">
CaoHao@gmail.com</a> <<a href="mailto:ch1057458756@gmail.com" target="_blank">ch1057458756@gmail.com</a>> wrote:<br>
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<div dir="ltr">I checked the sell.c file and found that this algorithm supports AVX vectorization. Will the vectorization support of ARM architecture be added in the future?<br>
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