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research: source-plane runtime median refresh + gradient admission note (2026.10.17.1) #428

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Description

@Jammy2211

Overview

Companion to PyAutoLabs/autolens_inference#25 (point-source source-plane gradient-search admission measurement). This repo records the timing side: a fresh run of the source-plane runtime cell (scripts/point_source_source/source_plane/likelihood_runtime_solved.py) on the released 2026.10.17.1 stack, RAL CPU (ral) and A100, so the median headline fields #408/#412 added get their first post-merge evidence (#371's "fresh median evidence missing"), plus a campaign-note section linking the inference admission rows.

Plan

  • Run the runtime cell on RAL CPU (ral partition) and A100 (--exclusive) from the private released-wheel venv used by autolens_inference#25.
  • Commit the rows under results/runtime/point_source_source/source_plane_solved/, regenerate README/dashboard as the lint requires.
  • Add a dated section to results/notes/point_source_source_plane_campaign.md and wiki/campaigns/point_source_source_plane.md: the admission evidence (steps, evaluations, likelihood share, correctness) and the median vs single_jit comparison.
  • No script or library change; no "admitted" verdict.

Tier: judge — merge mode: human /prm

Detailed implementation plan

Branch Survey

Repository Current Branch Dirty?
lens/autolens_profiling (canonical) main 1 untracked

Guard: also claimed by hst-mge-pilot-qualification (#418, awaiting merge) — disjoint paths; parallel array authorised by the human. Another arm works in scripts/point_source_image/; untouched here.

Branch: feature/ps-source-gradient-admission

Steps

  1. Submit the runtime cell from a private RAL clone of this repo at origin/main, released venv (autolens==2026.10.17.1, jax 0.11.2).
  2. Pull the JSON/PNG rows, build_readme.py / dashboard regeneration from a clean worktree.
  3. Notes + wiki journal.

🤖 Generated with Claude Code

https://claude.ai/code/session_01QBeyBLN7ntDChx9v1fmt6M

Activity

  1. Jammy2211 commented on Oct 17, 2026

    @Jammy2211
    ContributorAuthor

    Shipped to PR #432 (judge tier, awaiting human /prm). Runtime medians on 2026.10.17.1 wheels: A100 0.233 ms (single_jit 0.347), RAL 8490H 0.147 ms (single_jit 0.177); jobs 412517/412518.

  2. Jammy2211 commented on Oct 17, 2026

    @Jammy2211
    ContributorAuthor

    Shipped

    Merged 2026-10-17: #432 — source-plane runtime median refresh on released 2026.10.17.1 wheels (A100 0.233 ms, RAL CPU 0.147 ms; first release-stamped median rows for #371) and the gradient admission evidence in the campaign ledger. Companion: PyAutoLabs/autolens_inference#29.

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