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feat(report): update extrapolation parameters and scoring in README

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- revise hardware prices and parameters in extrapolate.py
- enhance scoring details in README for task 11
- clarify projected scoreboard values and sources
- improve chart readability and scoring methodology in report.py
- add new utility functions for formatting and reading hardware prices
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administrator
2026-07-11 23:57:41 -04:00
parent af91629f71
commit 35d2bdadbd
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@@ -240,26 +240,30 @@ D4 tribometer session sequence, D5 execution loop, D6 data hierarchy.
(Images appear after running the full pipeline; task 11 writes them to
`out/report/charts/` under exactly these names.)
### Final scoreboard (task 11) - to be generated
### Final scoreboard (task 11)
Weighted scoring, max 80 points: search speed x5 (0-50), RAM economy x2
(0-20), disk economy x1 (0-10); TIMEOUT/FAIL projects to 0.
(0-20), disk economy x1 (0-10); a FAIL projection at 600 GB zeroes the
search subscore. Values below are the projected-600 GB scoreboard from the
2026-07-11 pipeline run (seed 20260711); the generated source of truth is
`out/report/tables/t5_weighted_scores.csv`, and REPORT.md also carries the
measured-scale scoreboard.
| Format | Search (0-50) | RAM (0-20) | Disk (0-10) | Total (0-80) |
|---|---|---|---|---|
| CSV | TBD | TBD | TBD | TBD |
| JSON-LD | TBD | TBD | TBD | TBD |
| SQLite | TBD | TBD | TBD | TBD |
| PostgreSQL | TBD | TBD | TBD | TBD |
| RDF | TBD | TBD | TBD | TBD |
| CSV | 0.6 | 20.0 | 8.3 | 28.9 |
| JSON-LD | 0.1 | 20.0 | 4.0 | 24.0 |
| SQLite | 21.8 | 15.2 | 10.0 | 47.0 |
| PostgreSQL | 50.0 | 5.5 | 3.1 | 58.6 |
| RDF | 0.0 | 0.2 | 0.7 | 0.9 |
| Use case | Recommended format |
|---|---|
| Analysis | TBD |
| Report generation | TBD |
| Search / filtering | TBD |
| Archiving | TBD |
| Inter-lab exchange | TBD |
| Analysis | PostgreSQL (SQLite acceptable single-user up to ~600 GB) |
| Report generation | PostgreSQL (track_summary materialized view) |
| Search / filtering | PostgreSQL or SQLite (indexed) |
| Archiving | CSV tree + tar.gz, plus pg_dump of the system of record |
| Inter-lab exchange | Hybrid JSON-LD (metadata + sourceFile links to CSV) |
## Conventions