Complete compensated derivative and stopping diagnostic
Completed 4/4 fixed-point diagnostics; 650 evaluations. Original fits keep their original labels. These are diagnostics, not new fitted optima.
| Example | Original fit | Derivatives agree at all steps | New stopping probe |
|---|---|---|---|
| 1 | True | True | True |
| 2 | False | True | True |
| 3 | False | True | True |
| 4 | True | True | True |
Every original nuisance column and every failure remains in the result records. Passing a local stopping probe does not establish a fitted optimum or calibrated uncertainty.
Results CSV · All derivative curves · Frozen plan · Small arithmetic controls · Next analyses.