🌐 [translation-sync] [autodiff] Open with a sentence that suits both series

[mmcky]

Automated Translation Sync

This PR contains automated translations from QuantEcon/lecture-python-programming.

Source PR

#644 - [autodiff] Open with a sentence that suits both series

Files Updated

• ✏️ lectures/autodiff.md
• ✏️ .translate/state/autodiff.md.yml

Details

• Source Language: en
• Target Language: fr
• Model: claude-sonnet-5

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This PR was created automatically by the translation action.

[github-actions]

✅ Translation Quality Review

Verdict: PASS | Model: claude-sonnet-5 | Date: 2026-10-12
Routing: editor — 1 minor finding(s) in gating categories (accuracy/terminology/syntax/diff-check/other)
Shadow gate: would NOT auto-merge (recorded only; no action taken)

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📝 Translation Quality

Criterion	Score
Accuracy	9/10
Fluency	9/10
Terminology	9/10
Formatting	10/10
Overall	9.2/10

Summary: The translated Overview section is accurate, fluent, and terminologically consistent with the glossary and French typographic conventions. Only very minor stylistic refinements could be suggested; no accuracy, formatting, or syntax errors were found. Overview section is translated with accurate technical meaning and no omissions Correct French typography applied (non-breaking spaces before colons, proper punctuation) Terminology aligns well with glossary conventions (différentiation automatique, compilation JIT, parallélisation) Sentence structure is naturally reorganized rather than calqued from English

Suggestions:

• [minor · terminology] lectures/autodiff.md — ## Overview / 'automatic differentiation routines contained in JAX': The source says 'the automatic differentiation routines contained in JAX', referring to a set of routines, but the French 'L'une des meilleures est constituée par les routines de différentiation automatique contenues dans JAX' slightly rewords the comparative structure ('One of the best of these is...'). The meaning is preserved but the phrase 'de ces dernières' or similar could make the referent… → L'une des meilleures de ces implémentations est constituée par les routines de différentiation automatique contenues dans JAX.
• [nit · fluency] lectures/autodiff.md — ## Overview / 'En plus de ce qui est inclus dans Anaconda': Minor stylistic point: 'ce qui est inclus dans Anaconda' is accurate but 'les bibliothèques incluses dans Anaconda' would read slightly more naturally in French academic style, paralleling the following clause about libraries. → Outre les bibliothèques incluses dans Anaconda, ce cours nécessitera les bibliothèques suivantes :

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🔍 Diff Quality

Check	Status
Scope Correct	✅
Position Correct	✅
Structure Preserved	✅
Heading-map Correct	✅
Overall	10/10

Summary: The translation sync correctly updated only the Overview paragraph in the same position, with no structural or heading-map changes required.

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This review was generated automatically by action-translation review mode.

[Copilot]

🟢 Approval recommended

The French translation accurately and minimally mirrors the verified source PR change with no typography, reference, or metadata issues.

0 open findings

What changed in this PR

This PR is an automated translation sync that updates the French translation of the autodiff.md lecture to mirror upstream source PR QuantEcon/lecture-python-programming#644. It simplifies the opening sentence of the "Vue d'ensemble" (Overview) section so it suits both lecture series, removing the cross-reference to the jax_intro lecture. I verified the French change accurately matches the English source change (dropping "plus approfondie"/"more thorough" and the {doc} preview link), there are no remaining orphaned jax_intro references, and no French typography conventions (e.g. non-breaking spaces before : ; ! ?) are affected.

Changes:

• Simplified the overview opening sentence and removed the {doc} reference to jax_intro, matching source PR #644.
• Updated translation state metadata (source-sha, synced-at, tool-version).

File	Description
lectures/​autodiff.md	Rewrites the overview opening sentence and drops the jax_intro cross-reference, accurately mirroring the English source change.
.translate/​state/​autodiff.md.yml	Routine sync metadata update (source SHA, sync date, tool version).

🧠 Review effort: Balanced

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