# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-domains base
base-nnp base Naked pointers prohibited in the OCaml heap
base-threads base
base-unix base
conf-gmp 4 Virtual package relying on a GMP lib system installation
coq 8.18.0 The Coq Proof Assistant
coq-core 8.18.0 The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib 8.18.0 The Coq Proof Assistant -- Standard Library
coqide-server 8.18.0 The Coq Proof Assistant, XML protocol server
dune 3.13.0 Fast, portable, and opinionated build system
ocaml 5.1.1 The OCaml compiler (virtual package)
ocaml-base-compiler 5.1.1 Official release 5.1.1
ocaml-config 3 OCaml Switch Configuration
ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled
ocamlfind 1.9.6 A library manager for OCaml
zarith 1.13 Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
maintainer: [
"Pierre Roux <pierre.roux@onera.fr>"
]
homepage: "https://github.com/math-comp/dioid"
dev-repo: "git+https://github.com/math-comp/dioid.git"
bug-reports: "https://github.com/math-comp/dioid/issues"
license: "CECILL-B"
build: [
[make "-j%{jobs}%"]
]
install: [make "install"]
depends: [
"coq" {>= "8.13" & < "8.14~"}
"coq-mathcomp-ssreflect" { >= "1.12" & < "1.14~" }
"coq-mathcomp-analysis" { >= "0.3.9" & < "0.4~" }
"coq-hierarchy-builder" { = "1.0.0" }
"coq-elpi" { = "1.8.1" }
]
synopsis: "Dioid"
description: """
Definitions of the algebraic structure of dioid following the style of
ssralg in the Mathcomp library.
The main algebraic structures defined are:
* semirings: rings without oppositve for the additive law
* dioids: idempotent semirings (i.e., forall x, x + x = x)
* complete dioids: dioids whose canonical order (x <= y wen x + y = y)
yields a complete lattice
* commutative variants (multiplicative law is commutative)
More details can be found in comments at the beginning of each file.
"""
tags: [
"keyword:dioid"
"keyword:semiring"
"keyword:complete dioid"
"category:Miscellaneous/Coq Extensions"
"logpath:mathcomp.dioid"
]
authors: [
"Lucien Rakotomalala <lucien.rakotomalala@onera.fr>"
"Pierre Roux <pierre.roux@onera.fr>"
]
url {
src: "https://github.com/math-comp/dioid/archive/0.2.tar.gz"
checksum: "sha256=afbbcfd9c4cdfcb12327fa111ca455e545905b01ff0f5e8e19da7035f6bc4780"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-mathcomp-dioid.0.2 coq.8.18.0[NOTE] Package coq is already installed (current version is 8.18.0).
[ERROR] Package conflict!
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler >= 5.1.1 -> ocaml = 5.1.1
- coq-mathcomp-dioid >= 0.2 -> coq < 8.14~ -> ocaml < 4.02.0
You can temporarily relax the switch invariant with `--update-invariant'
* No agreement on the version of ocaml-base-compiler:
- (invariant) -> ocaml-base-compiler >= 5.1.1
- coq-mathcomp-dioid >= 0.2 -> coq < 8.14~ -> ocaml < 4.02.0 -> ocaml-base-compiler < 3.07+1
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.1.1 -> base-nnp
- coq-mathcomp-dioid >= 0.2 -> coq < 8.14~
* Missing dependency:
- coq-mathcomp-dioid >= 0.2 -> coq < 8.14~ -> ocaml < 4.02.0 -> ocaml-variants -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
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-mathcomp-dioid.0.2truetrueNo files were installed.
true