The General Extend Operation (a.k.a. The Cube-Filling Macro) #1059
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@ecavallo Does this construction use any discouraged features of the interval? I find it hard without "the product of |
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This PR implements the general version of
extendₙfor all values ofn. It's a fortunate development that this operation be done in the current version of Cubical Agda. Only a small macro is needed to transform external natural numbers to internal ones. It also completes the long-overdue cube-filling macro project. The old PR #910 could be closed now. But I'm not sure about all the old stuff, maybe they'll have some use by someone else... @mortberg