BEGIN:VCALENDAR VERSION:2.0 PRODID:Linklings LLC BEGIN:VTIMEZONE TZID:Asia/Seoul X-LIC-LOCATION:Asia/Seoul BEGIN:STANDARD TZOFFSETFROM:+0900 TZOFFSETTO:+0900 TZNAME:KST DTSTART:18871231T000000 DTSTART:19881009T020000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20230103T035306Z LOCATION:Auditorium\, Level 5\, West Wing DTSTART;TZID=Asia/Seoul:20221206T100000 DTEND;TZID=Asia/Seoul:20221206T120000 UID:siggraphasia_SIGGRAPH Asia 2022_sess153_papers_497@linklings.com SUMMARY:Declarative Specification for Unstructured Mesh Editing Algorithms DESCRIPTION:Technical Papers\n\nDeclarative Specification for Unstructured Mesh Editing Algorithms\n\nJiang, Dai, Hu, Zhou, Dumas...\n\nWe introduce a novel approach to describe mesh generation, mesh adaptation, and geomet ric modeling algorithms relying on changing mesh connectivity using a high -level abstraction. The main motivation is to enable easy customization an d development of these algorithms via a declarative specification consisti ng of a set of per-element invariants, operation scheduling, and attribute transfer for each editing operation.\n\nWe demonstrate that widely used a lgorithms editing surfaces and volumes can be compactly expressed with our abstraction, and their implementation within our framework is simple, aut omatically parallelizable on shared-memory architectures, and with guarant eed satisfaction of the prescribed invariants. These algorithms are readab le and easy to customize for specific use cases.\n\nWe introduce a softwar e library implementing this abstraction and providing automatically shared memory parallelization.\n\nRegistration Category: FULL ACCESS, EXPERIENCE PLUS ACCESS, EXPERIENCE ACCESS, TRADE EXHIBITOR\n\nLanguage: ENGLISH\n\nF ormat: IN-PERSON URL:https://sa2022.siggraph.org/en/full-program/?id=papers_497&sess=sess15 3 END:VEVENT END:VCALENDAR