os_egm_jax

• Series: lecture-python.myst

• File: lectures/os_egm_jax.md

• Audit date: 2026-05-28

• Categories audited: writing, math, code, figures, references, links, admonitions (JAX out of scope)

• Overall score: 9.6 / 10

• Priority: NONE

Score breakdown

Category	Score	One-line note
Writing	10/10	No writing issues.
Math	10/10	No math issues.
Code	9.5/10	Mixed Greek conventions in code (word=8, uni=10).
JAX	out of scope	JAX lecture — JAX rules not audited per scope.
Figures	8/10	ax.set_title() used once outside exercise blocks (line 391).
References	N/A	No citations.
Links	10/10	Link style follows conventions.
Admonitions	10/10	Exercise/solution structure clean.

Issues

Critical

None found.

High severity

None found.

Medium severity

• [qe-fig-006] — Axis labels capitalised in 2 places. Examples: line 388, line 389.

Low severity

• [qe-code-002] — Mixed Greek conventions in code (word=8, uni=10).

• [qe-fig-003] — ax.set_title() used once outside exercise blocks (line 391).

• [qe-fig-005] — Figures lack descriptive name: fields for cross-referencing (4 plot calls, 0 named).

Strengths

• Headings use sentence case consistently.

• Uses “IID” or no IID terminology.

• Transpose notation uses \top consistently (no prime/^T).

• No bold vectors/matrices.

• Normal distribution written as plain N.

• aligned (not align) used in $$ math.

• Figures use default sizing.

• Solutions use :class: dropdown consistently.

Recommended actions

1. Address qe-fig-006: Axis labels capitalised in 2 places.

2. Address qe-code-002: Mixed Greek conventions in code (word=8, uni=10).

3. Address qe-fig-003: ax.set_title() used once outside exercise blocks (line 391).

4. Address qe-fig-005: Figures lack descriptive name: fields for cross-referencing (4 plot calls, 0 named).