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matrices 8.6.0 Not compatible

(2019-11-02 14:38:23 UTC)

Context

# 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              7.10        Preprocessor-pretty-printer of OCaml
conf-findutils      1           Virtual package relying on findutils
conf-m4             1           Virtual package relying on m4
coq                 8.8.1       Formal proof management system.
num                 0           The Num library for arbitrary-precision integer and rational arithmetic
ocaml               4.05.0      The OCaml compiler (virtual package)
ocaml-base-compiler 4.05.0      Official 4.05.0 release
ocaml-config        1           OCaml Switch Configuration
ocamlfind           1.8.1       A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "Hugo.Herbelin@inria.fr"
homepage: "https://github.com/coq-contribs/matrices"
license: "LGPL 2.1"
build: [make "-j%{jobs}%"]
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Matrices"]
depends: [
  "ocaml"
  "coq" {>= "8.6" & < "8.7~"}
]
tags: [ "keyword: matrices" "keyword: vectors" "keyword: linear algebra" "keyword: Coq modules" "category: Mathematics/Algebra" "date: 2003-03" ]
authors: [ "Nicolas Magaud" ]
bug-reports: "https://github.com/coq-contribs/matrices/issues"
dev-repo: "git+https://github.com/coq-contribs/matrices.git"
synopsis: "Ring properties for square matrices"
description: """
This contribution contains an operational formalization of square matrices.
(m,n)-Matrices are represented as vectors of length n. Each vector
(a row) is itself a vector whose length is m.
Vectors are actually implemented as dependent lists.
We define basic operations for this datatype (addition, product, neutral
elements O_n and I_n). We then prove the ring properties for these
operations. The development uses Coq modules to specify the interface
(the ring structure properties) as a signature.
This development deals with dependent types and partial functions.
Most of the functions are defined by dependent case analysis
and some functions such as getting a column require
the use of preconditions (to check whether we are within the
bounds of the matrix)."""
flags: light-uninstall
url {
  src: "https://github.com/coq-contribs/matrices/archive/v8.6.0.tar.gz"
  checksum: "md5=c5305637678c9c652ad61755a6523ae4"
}

Lint

Command
true
Return code
0

Dry install

Dry install with the current Coq version:

Command
opam install -y --show-action coq-matrices.8.6.0 coq.8.8.1
Return code
5120
Output
[NOTE] Package coq is already installed (current version is 8.8.1).
The following dependencies couldn't be met:
  - coq-matrices -> coq < 8.7~ -> ocaml < 4.03.0
      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:

Command
opam remove -y coq; opam install -y --show-action --unlock-base coq-matrices.8.6.0
Return code
0

Install dependencies

Command
true
Return code
0
Duration
0 s

Install

Command
true
Return code
0
Duration
0 s

Installation size

No files were installed.

Uninstall

Command
true
Return code
0
Missing removes
none
Wrong removes
none