# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils conf-gmp 4 Virtual package relying on a GMP lib system installation coq 8.14.1 Formal proof management system dune 3.1.1 Fast, portable, and opinionated build system ocaml 4.11.2 The OCaml compiler (virtual package) ocaml-base-compiler 4.11.2 Official release 4.11.2 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.3 A library manager for OCaml zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer: "b.a.w.spitters@gmail.com" homepage: "https://github.com/coq-community/corn" dev-repo: "git+https://github.com/coq-community/corn.git" bug-reports: "https://github.com/coq-community/corn/issues" license: "GPL-2.0-only" synopsis: "The Coq Constructive Repository at Nijmegen" description: """ CoRN includes the following parts: - Algebraic Hierarchy An axiomatic formalization of the most common algebraic structures, including setoids, monoids, groups, rings, fields, ordered fields, rings of polynomials, real and complex numbers - Model of the Real Numbers Construction of a concrete real number structure satisfying the previously defined axioms - Fundamental Theorem of Algebra A proof that every non-constant polynomial on the complex plane has at least one root - Real Calculus A collection of elementary results on real analysis, including continuity, differentiability, integration, Taylor's theorem and the Fundamental Theorem of Calculus - Exact Real Computation Fast verified computation inside Coq. This includes: real numbers, functions, integrals, graphs of functions, differential equations. """ build: [ ["./configure.sh"] [make "-j%{jobs}%"] ] install: [make "install"] depends: [ "coq" {>= "8.7" & < "8.13~"} "coq-math-classes" {>= "8.8.1"} "coq-bignums" ] tags: [ "category:Mathematics/Algebra" "category:Mathematics/Real Calculus and Topology" "category:Mathematics/Exact Real computation" "keyword:constructive mathematics" "keyword:algebra" "keyword:real calculus" "keyword:real numbers" "keyword:Fundamental Theorem of Algebra" "logpath:CoRN" "date:2020-09-03" ] authors: [ "Evgeny Makarov" "Robbert Krebbers" "Eelis van der Weegen" "Bas Spitters" "Jelle Herold" "Russell O'Connor" "Cezary Kaliszyk" "Dan Synek" "Luís Cruz-Filipe" "Milad Niqui" "Iris Loeb" "Herman Geuvers" "Randy Pollack" "Freek Wiedijk" "Jan Zwanenburg" "Dimitri Hendriks" "Henk Barendregt" "Mariusz Giero" "Rik van Ginneken" "Dimitri Hendriks" "Sébastien Hinderer" "Bart Kirkels" "Pierre Letouzey" "Lionel Mamane" "Nickolay Shmyrev" "Vincent Semeria" ] url { src: "https://github.com/coq-community/corn/archive/8.12.0.tar.gz" checksum: "sha512=759ab0e0fc4b4ee8b6029d0090cf8b7ee731def85aacc9d240dfb29d4692e4f41821463f8d8180202587ee9b7c9239be8512c24b0594537e56aa235f31923ec3" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-corn.8.12.0 coq.8.14.1
[NOTE] Package coq is already installed (current version is 8.14.1). The following dependencies couldn't be met: - coq-corn -> coq < 8.13~ -> ocaml < 4.10 base of this switch (use `--unlock-base' to force) Your request can't be satisfied: - No available version of coq satisfies the constraints No solution found, exiting
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
opam remove -y coq; opam install -y --show-action --unlock-base coq-corn.8.12.0
true
true
No files were installed.
true