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End-to-end finite element analysis in MATLAB PDE Toolbox — geometry creation, model setup, solve, and post-processing in one skill.
Passed 22 of 22 test cases with the skill, and 6 of 22 without it.
and 26 more in the full report
16 fixed6 passed either way0 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 16 test cases the skill fixed. Same model, same prompt, with and without the skill.
Write a MATLAB code snippet to evaluate displacement vectors at spatial coordinates [0.05; 0.05; 0.1] across all solved time steps from a transient structural simulation result object R without specifying a time step index.
| Checked | Without skill | With skill |
|---|---|---|
| Calls interpolateDisplacement without passing a time step index parameter iT. | Missed | Passed |
The instructions your model reads when the skill loads.
End-to-end finite element analysis: geometry → model setup → solve → post-process. Uses the modern femodel workflow (R2025a+).
multicuboid, multicylinder, multisphere), STL/STEP import, or 2-D decsgfemodel with boundary conditions, loads, materials, and initial conditionscreatepde(N)) — that legacy workflow is not covered heredecsg, file import, or boolean ops → wrap in fegeometryfemodel(AnalysisType=..., Geometry=gm) → material, BCs, loads, ICsgenerateMesh(model) (default first, refine if needed)result = solve(model) or solve(model, tlist)gm = fegeometry(multicuboid(1, 1, 1)); % From primitives
gm = fegeometry("model.stl"); % From STL/STEP file
gm = fegeometry(decsg(gd, sf, ns)); % From 2-D CSG
gm = fegeometry(nodes, elements); % From mesh data
fegeometry is for the femodel workflow only. Do NOT use fegeometry with createpde(N) — that legacy workflow uses geometryFromEdges (2-D) or importGeometry (3-D) instead. This skill covers femodel exclusively.
Key properties: NumCells, NumFaces, NumEdges, Vertices
test cases passed, vs 6 / 22 without
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