# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-num base Num library distributed with the OCaml compiler
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 8.5.0 Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.03.0 The OCaml compiler (virtual package)
ocaml-base-compiler 4.03.0 Official 4.03.0 release
ocaml-config 1 OCaml Switch Configuration
# opam file:
opam-version: "2.0"
maintainer: "christian.doczkal@mpi-sp.org"
homepage: "https://github.com/coq-community/graph-theory"
dev-repo: "git+https://github.com/coq-community/graph-theory.git"
bug-reports: "https://github.com/coq-community/graph-theory/issues"
license: "CECILL-B"
synopsis: "General graph theory definitions and results in Coq and MathComp"
description: """
Formalized general graph theory definitions and results using Coq and
the Mathematical Components library, including various standard results
from the literature (e.g., Menger's Theorem and Hall's Marriage Theorem)."""
build: ["dune" "build" "-p" name "-j" jobs]
depends: [
"dune" {>= "2.8"}
"coq" {>= "8.16" & < "8.19"}
"coq-mathcomp-ssreflect" {>= "2.0"}
"coq-mathcomp-algebra"
"coq-mathcomp-finmap"
"coq-hierarchy-builder" {>= "1.4.0"}
]
tags: [
"category:Computer Science/Graph Theory"
"keyword:graph theory"
"keyword:minors"
"keyword:treewidth"
"keyword:algebra"
"logpath:GraphTheory.core"
"date:2023-08-21"
]
authors: [
"Christian Doczkal"
"Damien Pous"
]
url {
src: "https://github.com/coq-community/graph-theory/archive/v0.9.3.tar.gz"
checksum: "sha512=1cc5fef0c862d8a52ebf63dad547a996b57b61d2e13ec06245ba37fee1deaccd9cf9b90ad965c6c93a06d7c197810cdabb78bf2f85f803e1f8133bf93e51dc73"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-graph-theory.0.9.3 coq.8.5.0[NOTE] Package coq is already installed (current version is 8.5.0).
The following dependencies couldn't be met:
- coq-graph-theory -> coq >= 8.16 -> ocaml >= 4.09.0
base of this switch (use `--unlock-base' to force)
- coq-graph-theory -> coq >= 8.16 -> coq-core -> ocaml >= 4.09.0
base of this switch (use `--unlock-base' to force)
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-graph-theory.0.9.3truetrueNo files were installed.
true