Research action · Preserved journal reading record

C975 — Check the piecewise-linear response

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Study sequence: SP Flood capacities, lifespan caps and cumulative response (C953–C983) · Regular & Cumulative

C975 — Check the piecewise-linear response

Question

Does one controlled perturbation agree with the derived response matrix?

Inputs

{
  "diagnostic_only": "increase completed Lamech edge by1; retain active-region assumptions"
}

Sources

[
  "C974"
]

Opened utc

2026-09-28T03:50:11.806475+00:00

Results

{
  "lifespan_changes": [
    0,
    0,
    0,
    0,
    0,
    1,
    0,
    1,
    1
  ],
  "cumulative_changes": [
    3,
    3,
    3,
    3,
    3,
    3,
    2,
    2,
    1
  ],
  "status": "unadmitted derivative diagnostic"
}

Finding

The exact one-unit calculation matches the response matrix while retaining the same active support. The formula’s domain qualification is essential at cap thresholds.

Reassessment

Check the admitted whole-frame change without moving any relative ages.

Checks

{
  "life_response": true,
  "cumulative_response": true
}

Closed utc

2026-09-28T03:50:11.806796+00:00

Record provenance

Exact record hash: e06af236922234cb62e23d811ddfe9cdfc0db3a399e1a2d7e643bc9b8c9d24e6

Source journal: Research_Cycles/C0932_C1131/journal.json

Edition and provenance

C975.md

SHA-256 28bed00b0bcb205758a5648ed0d235083c0b4cf0a8dbc56abc479bb0c360c8a1

C480–C1634/Research_Cycles/C0932_C1131/journal.json#C975