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Projections | Geometric algebra episode 11

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Video / channel Intermediate

All Angles

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Description

Projections | Geometric algebra episode 11 is a free YouTube video on the All Angles channel, one episode in the All Angles geometric algebra series.

Episode 11 of the All Angles geometric algebra series deriving a simple projection formula, its rejection counterpart, and a geometric interpretation of those expressions. Positions projections as building blocks for later reflections and rotations. Suited to viewers following the series who already know basic geometric algebra products.

It is aimed at intermediate graphics programmers and matches the audience implied by All Angles's other work.

Access is a single free YouTube video with on-screen code and narration; numbered episodes assume you followed earlier parts of the same series.

It is useful when you want practical detail beyond a title or store listing and prefer primary-source explanation from the author or maintainer.