# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-num base Num library distributed with the OCaml compiler
base-ocamlbuild base OCamlbuild binary and libraries 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 8.5.1 Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.02.3 The OCaml compiler (virtual package)
ocaml-base-compiler 4.02.3 Official 4.02.3 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" {>= "2.5"}
"coq" {>= "8.14" & < "8.19~"}
"coq-mathcomp-ssreflect" {>= "1.13" & < "1.19~"}
"coq-mathcomp-algebra"
"coq-mathcomp-finmap"
"coq-hierarchy-builder" {>= "1.1.0"}
]
tags: [
"category:Computer Science/Graph Theory"
"keyword:graph theory"
"keyword:minors"
"keyword:treewidth"
"keyword:algebra"
"logpath:GraphTheory.core"
"date:2023-06-07"
]
authors: [
"Christian Doczkal"
"Damien Pous"
]
url {
src: "https://github.com/coq-community/graph-theory/archive/v0.9.2.tar.gz"
checksum: "sha512=6111a8ffd0f8f927c44afffef775ce4e973ce98aad42ccecf9486cfe39297043243c61ca1f122d44fcec8d1671fb481d646e0eaed5a6cd0308cc21eeecf058f9"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-graph-theory.0.9.2 coq.8.5.1[NOTE] Package coq is already installed (current version is 8.5.1).
The following dependencies couldn't be met:
- coq-graph-theory -> coq >= 8.14 -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-graph-theory -> coq >= 8.14 -> 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.0.9.2truetrueNo files were installed.
true