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Idempotence of adaptation algorithm #62

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Algiane opened this issue Dec 1, 2022 · 0 comments
Open

Idempotence of adaptation algorithm #62

Algiane opened this issue Dec 1, 2022 · 0 comments
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kind: enhancement enhancement to an existing feature part: mmg3d / mesh specific to mmg3d code part or meshing techniques priority: medium linked to strong improvements or to a medium-term deadline

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@Algiane
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Algiane commented Dec 1, 2022

Idempotence of Mmg algo (that is, Mmg doesn't change the mesh if it is already a computational mesh and if it is suitable in term of edge lengths and qualities) should improve:

  • load balancing after first iteration (mesh is almost entirely adapted at first iter)
  • efficiency: Mmg will have almost no work after first iteration

Idempotence may be influenced by:

  • type or metric (isotropic / anisotropic)
  • gradation
  • required gradation
@Algiane Algiane added part: mmg3d / mesh specific to mmg3d code part or meshing techniques priority: medium linked to strong improvements or to a medium-term deadline labels Dec 1, 2022
@Algiane Algiane moved this to Todo in ParMmg efficiency Dec 1, 2022
@Algiane Algiane added the kind: enhancement enhancement to an existing feature label Dec 2, 2022
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kind: enhancement enhancement to an existing feature part: mmg3d / mesh specific to mmg3d code part or meshing techniques priority: medium linked to strong improvements or to a medium-term deadline
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ParMmg efficiency
Status: Todo
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@Algiane