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Quaternion Rotations, Claude, and Lean
·
John Cook
·
June 15, 2026, 7:54 p.m.
Math
Formal methods
Quaternions
lean
Quaternion Rotations
AI in software development
Typographical Errors
coding practices
Summary
The author discusses an email they received about a typo in a previous post on quaternion and rotation matrix conversion, and their experience using an AI model named Claude to identify the typo instead of doing it manually.
Read full post on www.johndcook.com →
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