- New: data/parse_pdf_matrices.py (KR/NICE/SCI PDF parser) - KR: text-based parser (space-separated numbers + dashes) - NICE: text-based parser (clean numeric format) - SCI: pdfplumber table extraction (column-position-aware) - WR redistribution, B이하→B mapping, CCC extrapolation from PD patterns - Modified: data/transition_matrices.py (added source='real' loader) - Modified: config.yaml (data.transition_source: 'real') - Modified: main.py (reads transition source from config) - Output: 112 CSV files (KR/NICE/SCI/AVG × 28 years)
625 B
625 B
| 1 | AAA | AA | A | BBB | BB | B | CCC | D | |
|---|---|---|---|---|---|---|---|---|---|
| 2 | AAA | 1.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
| 3 | AA | 0.107174 | 0.678587 | 0.214238 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
| 4 | A | 0.000000 | 0.117594 | 0.843171 | 0.039236 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
| 5 | BBB | 0.000000 | 0.000000 | 0.051660 | 0.910955 | 0.034389 | 0.000000 | 0.002996 | 0.000000 |
| 6 | BB | 0.000000 | 0.000000 | 0.000000 | 0.081633 | 0.734694 | 0.128571 | 0.014286 | 0.040816 |
| 7 | B | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.125000 | 0.531250 | 0.093750 | 0.250000 |
| 8 | CCC | 0.000000 | 0.000000 | 0.001000 | 0.002000 | 0.003000 | 0.100000 | 0.294000 | 0.600000 |
| 9 | D | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 1.000000 |