Powerful meta-programming for powerful types.

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William J. Bowman a468890817 Reduced complexity of substitution		2015-03-24 20:11:18 -04:00
stdlib	Fixed several bugs, found several more	2015-02-20 19:12:06 -05:00
example.rkt	Renamed more curnels	2015-01-29 22:46:53 -05:00
oll.rkt	Redex 1.6 enables caching of judgment forms!	2015-02-20 18:22:04 -05:00
proofs-for-free.rkt	Fixed several bugs, found several more	2015-02-20 19:12:06 -05:00
README.md	Redex 1.6 enables caching of judgment forms!	2015-02-20 18:22:04 -05:00
redex-curnel.rkt	Reduced complexity of substitution	2015-03-24 20:11:18 -04:00
stlc.rkt	Redex 1.6 enables caching of judgment forms!	2015-02-20 18:22:04 -05:00

README.md

cur

CIC under Racket. A language with static dependent-types and dynamic types, type annotations and parentheses, theorem proving and meta-programming.

Noun
cur (plural curs)

1. (archaic) A mongrel.
2. (archaic) A detestable person.

Getting started

Requires redex-lib version 1.6 if you want answer in a reasonable amount of time. Otherwise, the type-checker may require exponential time or worse.

Open up stlc.rkt to see an example of what advanced meta-programming can let you do.

Open up oll.rkt to see the implementation of the meta-programs used to enable stlc.rkt, including the parsers for BNF syntax and inference rule syntax, and Coq and LaTeX generators.

Open up proofs-for-free.rkt to see an implementation of the translation defined in Proofs for Free as a meta-program.

Open up anything in stdlib/ to see some standard dependent-type formalisms.

Open up redex-curnel.rkt to see the entire "trusted" core.