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1 Name: ivor
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2 Version: 0.3
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3 Author: Edwin Brady
4 License: BSD3
5 License-file: LICENSE
6 Maintainer:
7 Homepage:
8 Stability: experimental
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9 Build-depends: base, haskell98, util, parsec, mtl
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10 Extensions: MultiParamTypeClasses, FunctionalDependencies,
11 ExistentialQuantification, OverlappingInstances
12 Synopsis: Theorem proving library based on dependent type theory
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13 Description: Ivor is a type theory based theorem prover, with a
14 Haskell API, designed for easy extending and embedding
15 of theorem proving technology in Haskell
16 applications. It provides an implementation of the
17 type theory and tactics for building terms, more or
18 less along the lines of systems such as Coq or Agda,
19 and taking much of its inspiration from Conor
20 McBride's presentation of OLEG.
21 The API provides a collection of primitive tactics and
22 combinators for building new tactics. It is therefore
23 possible to build new tactics to suit specific
24 applications. Ivor features a dependent type theory
25 similar to Luo's ECC with definitions (and similar to
26 that implemented in Epigram), with dependent pattern
27 matching, and experimental multi-stage programming
28 support. Optionally, it can be extended with
29 heterogenous equality, primitive types and operations,
30 new parser rules, user defined tactics and (if you
31 want your proofs to be untrustworthy) a fixpoint
32 combinator.
33 Category: Theorem provers
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34 Exposed-modules:
35 Ivor.TT, Ivor.Shell, Ivor.Primitives,
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36 Ivor.TermParser, Ivor.ViewTerm, Ivor.Equality,
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37 Ivor.Construction
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38 Other-modules: Ivor.Nobby, Ivor.TTCore, Ivor.State,
39 Ivor.Tactics, Ivor.Typecheck,
40 Ivor.Gadgets, Ivor.SC, Ivor.Bytecode,
41 Ivor.CodegenC, Ivor.Datatype, Ivor.Display,
42 Ivor.ICompile, Ivor.MakeData, Ivor.Unify,
43 Ivor.Grouper, Ivor.ShellParser, Ivor.Constant,
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44 Ivor.RunTT, Ivor.Compiler, Ivor.Prefix,
45 Ivor.PatternDefs
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