32 lines
1.1 KiB
Markdown
32 lines
1.1 KiB
Markdown
# Installing Agda
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I added these lines to my configuration.nixos to get a workable Agda installation:
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(agda.withPackages (p: [ p.standard-library ]))
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but there were a few issues, so I removed that and installed with
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cabal update
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cabal install Agda
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which seemed to work nicely after some hackery with zlib, and installing the standard libraries.
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# Owen's Geolog definitions
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Owen.agda : Definitions fom Owen's first two lectures about Geolog.
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These set up the basic machinery for contexts (signatures), theories and interpolation.
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Compile with:
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agda -c --no-main Owen.agda
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# HoTT definitions from Martin Escardo's book "Univalent Foundations" https://arxiv.org/pdf/1911.00580
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agda -c --no-main MLTT/Universe.agda
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Escardo defines everything from the ground up with his own concepts of sets, universes etc.,
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independently of the standard library.
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Got as far as the definition of 𝟙-induction for a single-valued type 𝟙.
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The sources (in more consistent versions than in the notes) are here:
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https://github.com/martinescardo/HoTT-UF-Agda-Lecture-Notes
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