# 使用 Homebrew, apt, Nix, dnf, MacPorts 安装 eprover 查看 eprover 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。 ## 安装 ```sh sudo av install brew:eprover ``` 其他安装命令: ### macOS - Homebrew (100%): ```sh brew install eprover ``` 证据: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install picosat ``` 证据: MacPorts ports tree: math/picosat/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - Debian apt (92%): ```sh sudo apt install eprover ``` 证据: Debian stable package indexes: eprover from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz - Nix (92%): ```sh nix profile install nixpkgs#eprover ``` 证据: nixpkgs package indexes: pkgs/by-name/ep/eprover/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - dnf (92%): ```sh sudo dnf install picosat ``` 证据: Fedora Rawhide package metadata: picosat from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst ## 软件包事实 - **软件包键:** brew:eprover - **软件包管理器:** Homebrew - **软件包管理器页面:** - **版本:** 3.2 - **来源摘要:** Theorem prover for full first-order logic with equality - **主页:** - **仓库:** - **上游文档:** - **许可证:** GPL-2.0-or-later OR LGPL-2.1-or-later - **源码归档:** - **已生成:** 2026-07-08T18:08:21+00:00 ## 可执行文件 - checkproof (cli) - e_axfilter (cli) - e_deduction_server (cli) - e_ltb_runner (cli) - e_stratpar (cli) - eground (cli) - ekb_create (cli) - ekb_delete (cli) - ekb_ginsert (cli) - ekb_insert (cli) - epclextract (cli) - eprover (cli) - picosat (cli) - checkproof (别名) - e_axfilter (别名) - e_deduction_server (别名) - e_ltb_runner (别名) - e_stratpar (别名) - eground (别名) - ekb_create (别名) - ekb_delete (别名) - ekb_ginsert (别名) - ekb_insert (别名) - epclextract (别名) - eprover (别名) - picosat (别名) ## 安装行为 - post-install 钩子: 未定义 - Bottle: 可用 于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux ## 版本和新鲜度 - 页面生成时间: 2026-07-08 - 管理器版本: 3.2 - 本地数据: OK - 上游仓库: https://eprover.org/ - 信息: No package-manager update timestamp was available. - 信息: Release/tag comparison is only available for GitHub repositories. ## 项目历史与用法 E is a theorem prover for full first-order logic with equality and, in newer versions, monomorphic higher-order logic. It takes axioms plus a conjecture and searches for a formal proof; when it succeeds, it can output proof steps suitable for independent checking. ### 项目历史 Development of E started as part of the E-SETHEO project at the Technical University of Munich. The official page says the first public release was in 1998 and that the system has been continuously improved since then. E grew from a first-order automated theorem prover into a family of command-line tools around proof search, proof checking, axiom filtering, grounding, and related workflows. The 3.x line added full higher-order logic support and improved multicore scheduling, while the current site advertises E 3.2. ### 采用历史 E has a long competition record. The official awards page says E has participated on its own or as part of E-SETHEO in every CASC competition since 1999, has routinely placed among the top provers in several first-order categories, and has also been used as a subcomponent by other competitors. Package adoption is helped by E's academic visibility and command-line packaging shape. The project distributes source releases, documents Unix man pages and a PDF manual, and is packaged in Homebrew, Debian, Ubuntu, Nix, and related ecosystems. ### 使用方式 The official usage page recommends starting with automatic mode, for example eprover --auto problem.p, and using strategy scheduling for multicore runs. Inputs are typically in TPTP/TSTP syntax, and newer versions can produce answer substitutions for existential questions. E also ships documentation with the distribution, including README files, Unix man pages for major executables, --help output, and the E manual in E/DOC/eprover.pdf. ### 为什么软件包爱好者会关心 E is significant because it is a serious research prover that still behaves like a Unix toolchain: source tarballs, man pages, many small executables, CLI flags, and benchmark-oriented releases. It is the kind of scientific package where reproducible command lines matter. ### 时间线 - 1998: First public release of E. - 1999: E begins its long-running CASC competition participation. - 2017: E 2.0 adds support for many-sorted logic through TPTP TFF. - 2023: E 3.0 adds full higher-order logic support and improved multicore scheduling. - 2024: E 3.1 is released. - 2026: E 3.2 is listed as the current release on the official site. ### Related projects - E-SETHEO is the project context from which E originated. - TPTP/TSTP are the problem and proof syntaxes emphasized in E's usage documentation. - PicoSAT is integrated in parts of the E distribution and appears among packaged executables. ### 来源 - - - - - - ## 安全说明 broad file, network, media, or database tool signal. - **Geiger 风险:** blue / 中 - broad file, network, media, or database tool signal ## 源数据库详情 - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** eprover - **Version Scheme:** 0 - **Revision:** 0 - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** stable ## 其他软件包管理器记录 - Debian apt - eprover - 3.2.5+ds-1: normalized package name match | Debian stable package indexes: eprover from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Equational theorem prover | https://eprover.org - Nix - eprover: normalized package name match | nixpkgs package indexes: pkgs/by-name/ep/eprover/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - Ubuntu apt - eprover - 3.0.03+ds-1: normalized package name match | Ubuntu 24.04 LTS package indexes: eprover from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Equational theorem prover | https://eprover.org - MacPorts - picosat: installed executable or alias match | MacPorts ports tree: math/picosat/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 - Debian apt - picosat - 965-2: installed executable or alias match | Debian stable package indexes: picosat from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | SAT solver with proof and core support | http://fmv.jku.at/picosat/ - Nix - picosat: installed executable or alias match | nixpkgs package indexes: pkgs/by-name/pi/picosat/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - Ubuntu apt - picosat - 965-2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: picosat from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | SAT solver with proof and core support | http://fmv.jku.at/picosat/ - dnf - picosat - 965-30.fc45: installed executable or alias match | Fedora Rawhide package metadata: picosat from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | A SAT solver | https://fmv.jku.at/picosat/ - dnf - picosat-R - 965-30.fc45: installed executable or alias match | Fedora Rawhide package metadata: picosat-R from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | A SAT solver library for R | https://fmv.jku.at/picosat/ - dnf - picosat-devel - 965-30.fc45: installed executable or alias match | Fedora Rawhide package metadata: picosat-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | Development files for PicoSAT | https://fmv.jku.at/picosat/ - dnf - picosat-libs - 965-30.fc45: installed executable or alias match | Fedora Rawhide package metadata: picosat-libs from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | A SAT solver library | https://fmv.jku.at/picosat/ ## 相关链接 - [Secret-risk packages](https://www.automicvault.com/zh-hans/pkg/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals. - [Terminal utility packages](https://www.automicvault.com/zh-hans/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Networking and protocol packages](https://www.automicvault.com/zh-hans/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata. - [Scientific computing packages](https://www.automicvault.com/zh-hans/pkg/scientific-computing-tools/) - Matched scientific computing metadata. - [prover9](https://www.automicvault.com/zh-hans/pkg/brew/prover9/) - Shares av.db curated category or tags: automated-reasoning, cli, first-order-logic, science, theorem-prover. - [acl2](https://www.automicvault.com/zh-hans/pkg/brew/acl2/) - Shares av.db curated category or tags: cli, formal-methods, science, theorem-prover. - [z3](https://www.automicvault.com/zh-hans/pkg/brew/z3/) - Shares av.db curated category or tags: cli, formal-methods, science, theorem-prover. - [cadical](https://www.automicvault.com/zh-hans/pkg/brew/cadical/) - Shares av.db curated category or tags: cli, formal-methods, science. - [depqbf](https://www.automicvault.com/zh-hans/pkg/brew/depqbf/) - Shares av.db curated category or tags: cli, formal-methods, science. - [kissat](https://www.automicvault.com/zh-hans/pkg/brew/kissat/) - Shares av.db curated category or tags: cli, formal-methods, science. - [ltl2ba](https://www.automicvault.com/zh-hans/pkg/brew/ltl2ba/) - Shares av.db curated category or tags: cli, formal-methods, science. - [ott](https://www.automicvault.com/zh-hans/pkg/brew/ott/) - Shares av.db curated category or tags: cli, formal-methods, science. - [rocq](https://www.automicvault.com/zh-hans/pkg/brew/rocq/) - Local package facts share a topical domain. Shared terms: cli, formal, formal-methods, logic, methods. ## Combined YAML source View the package source record on GitHub. [combined/eprover.yml](https://github.com/automic-vault/db/blob/main/combined/eprover.yml) ## 来源 - Nucleus package database - Geiger risk classifier - package-page enrichment - curated package history - package version freshness - av.db category and tag curation - package relationship graph - external package-manager database matches - cross-ecosystem install command graph