Ferrite-FEM/Ferrite.jl

Ferrite.write_constraints is only correct for first order cells

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#192 opened on Apr 14, 2018

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buggood first issue

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Description

https://github.com/KristofferC/JuAFEM.jl/blob/a8d976d4e9d4bba415c3d2dbf062a75f8d814b2c/src/Dofs/ConstraintHandler.jl#L211

The function faces only returns tuples of corner points, so the boundary conditions on non-corner points will not be written.

Contributor guide

Research direction
Investigate the `faces` function and the `write constraints` function to correctly handle all boundary points for higher order cells.
Tech stack
julia
Domain
backend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
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Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitJulia
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60