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Cheng Lou
@_chenglou
·
Aug 16, 2019
@andy_matuschak
have you seen this? Quaternion without complex numbers, using geometric algebra: https://probablydance.com/2017/08/05/intuitive-quaternions/… http://marctenbosch.com/quaternions/
probablydance.com
Less Weird Quaternions
I’ve always been frustrated by how mysterious quaternions are. They arise from weird equations that you just have to memorize, and are difficult to debug because as soon as you deviate too fa…
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Andy Matuschak
@andy_matuschak
Replying to
@_chenglou
Nope, but will add to my list. Thank you!
4:10 PM · Aug 16, 2019·Twitter for iPhone
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