package coq-core

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The Coq Proof Assistant -- Core Binaries and Tools

Install 

dune-project
 Dependency

coq.inria.fr Readme Edit opam file Versions (11)

Authors

  1. T
    The Coq development team, INRIA, CNRS, and contributors

Maintainers

  1. T
    The Coq development team <coqdev@inria.fr>

Sources

coq-8.18.0.tar.gz
md5=8d852367b54f095d9fbabd000304d450
sha512=46922d5f2eb6802a148a52fd3e7f0be8370c93e7bc33cee05cf4a2044290845b10ccddbaa306f29c808e7c5019700763e37e45ff6deb507b874a4348010fed50

doc/coq-core.kernel/Reduction/index.html

Module ReductionSource

None of these functions do eta reduction

Sourceval beta_applist : Constr.constr -> Constr.constr list -> Constr.constr

Builds an application node, reducing beta redexes it may produce.

Sourceval beta_appvect : Constr.constr -> Constr.constr array -> Constr.constr

Builds an application node, reducing beta redexes it may produce.

Builds an application node, reducing beta redexe it may produce.

Sourceval hnf_prod_applist : Environ.env -> Constr.types -> Constr.constr list -> Constr.types

Pseudo-reduction rule Prod(x,A,B) a --> Bx\a

Sourceval hnf_prod_applist_decls : Environ.env -> int -> Constr.types -> Constr.constr list -> Constr.types

In hnf_prod_applist_decls n c args, c is supposed to (whd-)reduce to the form ∀Γ.t with Γ of length n and possibly with let-ins; it returns t with the assumptions of Γ instantiated by args and the local definitions of Γ expanded.

Sourceval betazeta_appvect : int -> Constr.constr -> Constr.constr array -> Constr.constr

Compatibility alias for Term.lambda_appvect_decls

Sourceval hnf_decompose_prod_decls : Environ.env -> Constr.types -> Constr.rel_context * Constr.types
Sourceval hnf_decompose_lambda_decls : Environ.env -> Constr.constr -> Constr.rel_context * Constr.constr
Sourceval hnf_decompose_lambda_n_decls : Environ.env -> int -> Constr.constr -> Constr.rel_context * Constr.constr
Sourceexception NotArity
Sourceval is_arity : Environ.env -> Constr.types -> bool

Deprecated

  • deprecated Use [hnf_decompose_prod] instead.
  • deprecated Use [hnf_decompose_prod_decls] instead.
  • deprecated Use [hnf_decompose_lambda] instead.
  • deprecated Use [hnf_decompose_lambda_decls] instead.