fdrmrc / Polydeal

C++ implementation of Polygonal Discontinuous Galerkin method within the deal.II Finite Element library.
https://fdrmrc.github.io/Polydeal/
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Improve Rtree handling #106

Closed fdrmrc closed 6 months ago

fdrmrc commented 7 months ago

The goal of this PR is to enhance the R-tree handling and encapsulation of such information in user-codes. To this aim, a new class CellsAgglomerator has been added. It takes an already-built tree and has methods extract_agglomerates() and get_hierarchy() to retrieve such information. The latter is a new way to get parent-child relationships during traversal.

Roadmap (for this PR):