# 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 8.5.3 Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.04.2 The OCaml compiler (virtual package)
ocaml-base-compiler 4.04.2 Official 4.04.2 release
ocaml-config 1 OCaml Switch Configuration
# opam file:
opam-version: "2.0"
maintainer: "palmskog@gmail.com"
homepage: "https://github.com/coq-community/hydra-battles"
dev-repo: "git+https://github.com/coq-community/hydra-battles.git"
bug-reports: "https://github.com/coq-community/hydra-battles/issues"
license: "MIT"
synopsis: "Exponentiation algorithms following addition chains"
description: """
Addition chains are algorithms for computations of the p-th power of some x,
with the least number of multiplication as possible. We present a few implementations of addition chains, with proofs of their correctness"""
build: ["dune" "build" "-p" name "-j" jobs]
depends: [
"dune" {>= "2.5"}
"coq" {>= "8.13" & < "8.15~"}
"coq-paramcoq" {>= "1.1.3" & < "1.2~"}
"coq-mathcomp-ssreflect" {>= "1.12.0" & < "1.13~"}
"coq-mathcomp-algebra"
]
tags: [
"category:Mathematics/Combinatorics and Graph Theory"
"keyword:addition chains"
"keyword:exponentiation algorithms"
"logpath:additions"
"date:2021-10-15"
]
authors: [
"Pierre Castéran"
"Yves Bertot"
]
url {
src: "https://github.com/coq-community/hydra-battles/archive/v0.5.tar.gz"
checksum: "sha512=7edd74fa408b996ebe7c4748046fda522f24a4b532c58b5ad55edeaa4bbd137ba9f21b0b6c1f824d4e7c50f04fb6afe488dfbcd24702e8fe44eb75b780610458"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-addition-chains.0.5 coq.8.5.3[NOTE] Package coq is already installed (current version is 8.5.3).
The following dependencies couldn't be met:
- coq-addition-chains -> coq >= 8.13 -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-addition-chains -> coq >= 8.13 -> 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-addition-chains.0.5truetrueNo files were installed.
true