2026-08-15 · Controlled-grid full-vector diagnostic
Upper-branch shared-pole diagnostic
rejected artifacts updated 2026-08-15 12:55 UTC
The rational shared-pole estimate and real-axis linewidth estimate disagreed, so the optimizer stopped before attempting a topology update.
Rational Q
1308.287
Linewidth Q
967.292
Estimator difference
26.1%
Accepted steps
0
Field overlap
1.000000
Stop reason
baseline shared pole validation failed
Decision. No pole-Q step was accepted. The disagreement motivated the direct linewidth objective used by the current campaign.
Gate record
| Gate | Result |
|---|---|
| holdout q range ≤ 0.15 | PASS |
| linewidth q difference ≤ 0.10 | FAIL |
| maximum holdout pole shift ≤ 0.15 halfwidth | PASS |
| maximum holdout response nrmse ≤ 1e-5 | PASS |
| simo loewner q difference ≤ 0.10 | PASS |
| wide local pole shift ≤ 0.15 halfwidth | FAIL |
| wide local q difference ≤ 0.05 | PASS |
Reproducibility artifacts
Reports, raw metrics, configurations, checkpoints, and validation data retained for this attempt.