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data structure algorithm for mesh adaption

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Old   November 6, 2017, 18:48
Default data structure algorithm for mesh adaption
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Dear friends:
I am working on the 2D FVM on adaption mesh systems. I need to find a data structure and algorithm for the mesh management and neighbors-finding.
Google search suggest to use tree data structure, could you please provide me some other suggestions which can be easily implemented..
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Your Sincerely
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Old   November 7, 2017, 07:33
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Mianzhi Wang
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I have a 3-D octree. You may change it to a 2-D.
https://github.com/mianzhi/fosolvers...solvers/otGrid
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