# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base camlp5 7.14 Preprocessor-pretty-printer of OCaml conf-findutils 1 Virtual package relying on findutils conf-perl 2 Virtual package relying on perl coq 8.7.1+1 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.07.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.07.1 Official release 4.07.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "palmskog@gmail.com" homepage: "https://github.com/Yosuke-Ito-345/Actuary" dev-repo: "git+https://github.com/Yosuke-Ito-345/Actuary.git" bug-reports: "https://github.com/Yosuke-Ito-345/Actuary/issues" license: "MIT" synopsis: "Formalization of actuarial mathematics in Coq" description: """ This package formalizes basic actuarial mathematics using Coq and the Mathematical Components and Coquelicot libraries. This includes the theory of interest, life tables, annuities, and reserves.""" build: [make "-j%{jobs}%"] install: [make "install"] depends: [ "coq" {>= "8.13"} "coq-mathcomp-ssreflect" {>= "1.12" & < "1.15~"} "coq-coquelicot" {>= "3.1.0"} ] tags: [ "category:Mathematics/Real Calculus and Topology" "keyword:present value" "keyword:life tables" "keyword:annuities" "keyword:reserves" "keyword:actuarial mathematics" "logpath:Actuary" "date:2022-07-08" ] authors: [ "Yosuke Ito" ] url { src: "https://github.com/Yosuke-Ito-345/Actuary/archive/v2.4.tar.gz" checksum: "sha512=76d2074c41221ba5f28aa50e7def52f46b1583c0850e716526a4962da468c2062e8a4f9bcc6cdd005910129a9b45cc5efd95c41db1a084786b90b24ece38c728" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-actuary.2.4 coq.8.7.1+1
[NOTE] Package coq is already installed (current version is 8.7.1+1). The following dependencies couldn't be met: - coq-actuary -> coq >= 8.13 -> ocaml >= 4.09.0 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-actuary.2.4
true
true
No files were installed.
true