package coq-core

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in-package search v0.2.0

The Coq Proof Assistant -- Core Binaries and Tools

Install

Dune Dependency

coq.inria.fr Readme Edit opam file Versions (9)

Authors

T

The Coq development team, INRIA, CNRS, and contributors

Maintainers

T

The Coq development team <coqdev@inria.fr>

Sources

coq-8.19.0.tar.gz

md5=64b49dbc3205477bd7517642c0b9cbb6

sha512=02fb5b4fb575af79e092492cbec6dc0d15a1d74a07f827f657a72d4e6066532630e5a6d15be4acdb73314bd40b9a321f9ea0584e0ccfe51fd3a56353bd30db9b

doc/coq-core.pretyping/Structures/CanonicalSolution/index.html

Module `Structures.CanonicalSolution`Source

The canonical solution of a problem (proj,val) is a global constant = fun abs : abstractions_ty => body and body = RecodConstructor params canon_values and the canonical value corresponding to val is val cvalue_arguments. It is possible that val is one of the abs abstractions, eg Default_cs, and in that case cvalue_abstraction = Some i

Sourcetype t = {

constant : EConstr.t;
abstractions_ty : EConstr.t list;
body : EConstr.t;
nparams : int;
params : EConstr.t list;
cvalue_abstraction : int option;
cvalue_arguments : EConstr.t list;

}

Source

val find : 
  Environ.env ->
  Evd.evar_map ->
  (Names.GlobRef.t * ValuePattern.t) ->
  Evd.evar_map * t

find (p,v) returns a s such that p s = v. The solution s gets a fresh universe instance and is decomposed into bits for consumption by evarconv. Can raise Not_found on failure