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	<title>triangulation &#8211; Hextreme</title>
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		<title>Paper: One machine, one minute, three billion tetrahedra</title>
		<link>https://www.hextreme.eu/paper-one-machine-one-minute-three-billion-tetrahedra/</link>
					<comments>https://www.hextreme.eu/paper-one-machine-one-minute-three-billion-tetrahedra/#respond</comments>
		
		<dc:creator><![CDATA[Hextreme Staff]]></dc:creator>
		<pubDate>Tue, 06 Nov 2018 16:18:46 +0000</pubDate>
				<category><![CDATA[Paper]]></category>
		<category><![CDATA[Delaunay]]></category>
		<category><![CDATA[meshing]]></category>
		<category><![CDATA[parallel mesh generation]]></category>
		<category><![CDATA[tet]]></category>
		<category><![CDATA[triangulation]]></category>
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					<description><![CDATA[We recently published a paper on fast parallel 3D Delaunay triangulation in the International Journal for Numerical Methods. The paper describe how we designed a library able to compute up to 65 million tetrahedra per second*. *on an AMD EPYC 7551 (2&#215;32 core) Submitted version on arXiv.org The sequential Delaunay code The parallel Delaunay code &#8230; <a href="https://www.hextreme.eu/paper-one-machine-one-minute-three-billion-tetrahedra/" class="more-link">Continue reading <span class="screen-reader-text">Paper: One machine, one minute, three billion tetrahedra</span></a>]]></description>
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<p>We recently published a paper on fast parallel 3D Delaunay triangulation in the <a href="https://onlinelibrary.wiley.com/doi/abs/10.1002/nme.5987">International Journal for Numerical Methods</a>.<br><br>The paper describe how we designed a library able to compute up to 65 million tetrahedra per second*.</p>



<p style="font-size:11px">*on an AMD EPYC 7551 (2&#215;32 core)<br></p>



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<ul class="wp-block-list"><li><a href="https://arxiv.org/abs/1805.08831v3">Submitted version on arXiv.org</a></li><li><a href="https://git.immc.ucl.ac.be/hextreme/hxt_seqdel">The sequential Delaunay code</a></li><li><a href="https://gitlab.onelab.info/gmsh/gmsh/tree/master/contrib/hxt">The parallel Delaunay code (being intregated into Gmsh)</a></li></ul>
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