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:20230103T035312Z LOCATION:Room 325-AB\, Level 3\, West Wing DTSTART;TZID=Asia/Seoul:20221208T170000 DTEND;TZID=Asia/Seoul:20221208T183000 UID:siggraphasia_SIGGRAPH Asia 2022_sess171_papers_497@linklings.com SUMMARY:Declarative Specification for Unstructured Mesh Editing Algorithms DESCRIPTION:Technical Communications, Technical Papers\n\nDeclarative Spec ification for Unstructured Mesh Editing Algorithms\n\nJiang, Dai, Hu, Zhou , Dumas...\n\nWe introduce a novel approach to describe mesh generation, m esh adaptation, and geometric modeling algorithms relying on changing mesh connectivity using a high-level abstraction. The main motivation is to en able easy customization and development of these algorithms via a declarat ive specification consisting of a set of per-element invariants, operation scheduling, and attribute transfer for each editing operation.\n\nWe demo nstrate that widely used algorithms editing surfaces and volumes can be co mpactly expressed with our abstraction, and their implementation within ou r framework is simple, automatically parallelizable on shared-memory archi tectures, and with guaranteed satisfaction of the prescribed invariants. T hese algorithms are readable and easy to customize for specific use cases. \n\nWe introduce a software library implementing this abstraction and prov iding automatically shared memory parallelization.\n\nRegistration Categor y: FULL ACCESS, ON-DEMAND ACCESS\n\nLanguage: ENGLISH\n\nFormat: IN-PERSON , ON-DEMAND URL:https://sa2022.siggraph.org/en/full-program/?id=papers_497&sess=sess17 1 END:VEVENT END:VCALENDAR