# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
conf-findutils 1 Virtual package relying on findutils
conf-gmp 4 Virtual package relying on a GMP lib system installation
coq 8.15.1 Formal proof management system
dune 3.12.1 Fast, portable, and opinionated build system
ocaml 4.06.1 The OCaml compiler (virtual package)
ocaml-base-compiler 4.06.1 Official 4.06.1 release
ocaml-config 1 OCaml Switch Configuration
ocaml-secondary-compiler 4.08.1-1 OCaml 4.08.1 Secondary Switch Compiler
ocamlfind 1.9.6 A library manager for OCaml
ocamlfind-secondary 1.9.6 Adds support for ocaml-secondary-compiler to ocamlfind
zarith 1.13 Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
maintainer: "kazuhiko.sakaguchi@inria.fr"
homepage: "https://github.com/math-comp/algebra-tactics"
dev-repo: "git+https://github.com/math-comp/algebra-tactics.git"
bug-reports: "https://github.com/math-comp/algebra-tactics/issues"
license: "CECILL-B"
synopsis: "Ring, field, lra, nra, and psatz tactics for Mathematical Components"
description: """
This library provides `ring`, `field`, `lra`, `nra`, and `psatz` tactics for
the Mathematical Components library. These tactics use the algebraic
structures defined in the MathComp library and their canonical instances for
the instance resolution, and do not require any special instance declaration,
like the `Add Ring` and `Add Field` commands. Therefore, each of these tactics
works with any instance of the respective structure, including concrete
instances declared through Hierarchy Builder, abstract instances, and mixed
concrete and abstract instances, e.g., `int * R` where `R` is an abstract
commutative ring. Another key feature of Algebra Tactics is that they
automatically push down ring morphisms and additive functions to leaves of
ring/field expressions before applying the proof procedures."""
build: [make "-j%{jobs}%"]
install: [make "install"]
depends: [
"coq" {>= "8.16" & < "8.19~"}
"coq-mathcomp-ssreflect" {>= "2.0" & < "2.2~"}
"coq-mathcomp-algebra"
"coq-mathcomp-zify" {>= "1.5.0"}
"coq-elpi" {>= "1.15.0" & != "1.17.0"}
]
tags: [
"logpath:mathcomp.algebra_tactics"
]
authors: [
"Kazuhiko Sakaguchi"
"Pierre Roux"
]
url {
src: "https://github.com/math-comp/algebra-tactics/archive/refs/tags/1.2.2.tar.gz"
checksum: "sha256=e2c5b2f5ed9dec2db3ac436ebed9e271b2dd760fe5372c57e06fc0619e97a2e4"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-mathcomp-algebra-tactics.1.2.2 coq.8.15.1[NOTE] Package coq is already installed (current version is 8.15.1).
The following dependencies couldn't be met:
- coq-mathcomp-algebra-tactics -> coq >= 8.16 -> ocaml >= 4.09.0
base of this switch (use `--unlock-base' to force)
- coq-mathcomp-algebra-tactics -> 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-mathcomp-algebra-tactics.1.2.2truetrueNo files were installed.
true