Fast localisation of mesh elements between meshes related by extraction

ARudik / feelpp

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Fast localisation of mesh elements between meshes related by extraction #69

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago

If a mesh has been created by extraction, then we could store some information 
regarding the mesh it was extracted from in order to speedup possible function 
interpolation between those two meshes

Original issue reported on code.google.com by christop...@feelpp.org on 26 Jan 2013 at 5:58

GoogleCodeExporter commented 9 years ago

This issue was updated by revision c5df7c935021.

start working on localisation issue

Original comment by christop...@feelpp.org on 27 Jan 2013 at 1:48

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GoogleCodeExporter commented 9 years ago

This issue was updated by revision 8c88d60f6193.

Implement SubMeshData data structure: store the relation between the mesh 
elements and
the extracted mesh elements in a bimap data structure to easily get the
element id correspondance
implement the relation in operatorinterpolation

Original comment by christop...@feelpp.org on 27 Jan 2013 at 10:16

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GoogleCodeExporter commented 9 years ago

This issue was closed by revision a3cfe4a18366.

Original comment by christop...@feelpp.org on 27 Jan 2013 at 10:16

Changed state: Fixed
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GoogleCodeExporter commented 9 years ago

This issue was updated by revision 97a381537aa4.

more tests

Original comment by christop...@feelpp.org on 29 Jan 2013 at 3:40

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GoogleCodeExporter commented 9 years ago

This issue was updated by revision bffcf4f13467.

 - stencil creation now uses the optimization (mesh relation) 
 - bilinearform users the optimization (mesh relation)
 - improve test_submesh

Original comment by christop...@feelpp.org on 29 Jan 2013 at 3:40

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Removed labels: ****

GoogleCodeExporter commented 9 years ago

This issue was updated by revision afa99a6bc28a.

move submesh data to MeshBase
start modification in language for interpolation when meshes are related
update linearform

Original comment by christop...@feelpp.org on 30 Jan 2013 at 8:36

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GoogleCodeExporter commented 9 years ago

This issue was updated by revision 9402fd4f2102.

more tests for localisation
implement localisation optimisation using relation in interpolation functions
added test on linear forms in test_submesh

Original comment by christop...@feelpp.org on 30 Jan 2013 at 9:25

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