Enhancement for paper: Implement read/write of LSF

zjwegert / GridapTopOpt.jl

A computational toolbox for level set-based topology optimisation in Julia

MIT License

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Enhancement for paper: Implement read/write of LSF #29

Closed zjwegert closed 9 months ago

zjwegert commented 10 months ago

Write CSVs containing nodal data for phi, similar to PVTU & VTU files for paraview.

zjwegert commented 9 months ago

This would be useful for further testing of numerical solvers. E.g., in 3D inverter problem, some material is disconnected which I think is degrading the solver (late optimiser iterations are at ~130 iterations/forward solve versus ~40 iterations/forward solver at the beginning) - I'm not sure if there are ways to avoid this degradation? @JordiManyer

Are there parameters in PCGAMG that could be further tuned?

zjwegert commented 9 months ago

PR in #37