- 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 | 0.009153 | 0.981694 | 0.009153 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
| 4 | A | 0.000000 | 0.063089 | 0.900860 | 0.036051 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
| 5 | BBB | 0.000000 | 0.000000 | 0.029368 | 0.851546 | 0.000000 | 0.086718 | 0.003000 | 0.029368 |
| 6 | BB | 0.000000 | 0.000000 | 0.000000 | 0.058824 | 0.470588 | 0.317647 | 0.035294 | 0.117647 |
| 7 | B | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.850000 | 0.150000 | 0.000000 |
| 8 | CCC | 0.000000 | 0.000000 | 0.001000 | 0.002000 | 0.003000 | 0.020000 | 0.974000 | 0.000000 |
| 9 | D | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 1.000000 |