Mercurial > repo
view wisdom/composition @ 5155:114ace0a7ea6
<shachaf> slashlearn identity function/The identity function is a mockingbird.
author | HackBot |
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date | Wed, 19 Nov 2014 10:34:38 +0000 |
parents | 7f957c1f4661 |
children |
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composition is where you take morphisms such as Phantom and Hoover from the Pha category and combine them together: Hoover ∘ Phantom.