김경종
63 lines
1.9 KiB
Markdown
63 lines
1.9 KiB
Markdown
# Step 3: sets-and-section-properties
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## Read First
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Read these files before editing:
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- `/AGENTS.md`
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- `/docs/ARCHITECTURE.md`
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- `/docs/ADR.md`
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- `/docs/io-definitions/abaqus-input-parser-io.md`
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- `/src/fesa/model/domain.hpp`
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- `/src/fesa/model/element.hpp`
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- `/src/fesa/model/property.hpp`
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- `/src/fesa/io/abaqus/input_parser.hpp`
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- `/src/fesa/io/abaqus/input_parser.cpp`
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Review completed parser tests and phase summaries first.
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## Task
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Extend the model and parser only as needed to represent set membership and
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section-to-property assignment for V0 bar/truss models.
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Required behavior:
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- Parse `*NSET, NSET=<name>` node membership rows.
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- Parse `*ELSET, ELSET=<name>` element membership rows.
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- Parse one V0 section keyword that assigns a material name to an element set.
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Prefer the smallest section subset compatible with the current V0 element
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path.
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- Preserve deterministic member ordering as read, unless the I/O contract
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explicitly states otherwise.
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- Keep `Domain` as the owner of model definition data. Do not store equation ids
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on nodes or elements.
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## Tests To Write First
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Add focused C++ tests before production code:
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- a model test for any new set/section semantic model API;
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- a parser test proving `*NSET`, `*ELSET`, and the selected section keyword map
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into the semantic model.
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Run targeted CTest and confirm the tests fail before implementation.
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## Acceptance Criteria
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```powershell
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ctest --test-dir build/msvc-debug --output-on-failure -C Debug -R "(model_|abaqus_input_parser_)"
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python -m unittest discover -s scripts -p "test_*.py"
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python scripts/validate_workspace.py
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```
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## Verification Procedure
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Update step 3 status with summary or a concrete error/blocked reason.
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## Forbidden
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- Do not parse materials beyond names needed for section linkage.
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- Do not add loads, boundary conditions, or analysis steps.
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- Do not generate or modify reference artifacts.
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