macOS
Homebrewverified · 100%
brew install fpllllocal Homebrew formula metadata
MacPortsverified · 94%
sudo port install fplllMacPorts ports tree · math/fplll/Portfile · source: api.github.com
brew
Install fplll with Homebrew, apk, apt, MacPorts, Nix, pacman, zypper
Lattice algorithms using floating-point arithmetic. Version 5.5.0 via Homebrew; verified from local package data.
install
Additional install commands
Linux
Alpine Linux apkverified · 92%
sudo apk add fplllAlpine Linux edge package indexes · fplll · source: dl-cdn.alpinelinux.org
Debian aptverified · 92%
sudo apt install fplll-toolsDebian stable package indexes · fplll-tools · source: deb.debian.org
Nixverified · 92%
nix profile install nixpkgs#fplllnixpkgs package indexes · pkgs/by-name/fp/fplll/package.nix · source: api.github.com
Arch Linux pacmanverified · 92%
sudo pacman -S fplllArch Linux sync databases · fplll · source: geo.mirror.pkgbuild.com
openSUSE zypperverified · 92%
sudo zypper install fplllopenSUSE Tumbleweed package metadata · fplll · source: download.opensuse.org
overview
Package summary
Lattice algorithms using floating-point arithmetic
Project links
Commands and aliases
- fplll
- latticegen
history
Project history and usage
fplll is a lattice-reduction library and command-line tool centered on floating-point orthogonalization and LLL reduction. Its official README describes implementations of LLL, BKZ, HKZ, SVP, CVP, lattice generation, and library interfaces used in computational number theory and lattice-based cryptography.
Project history
The project grew from early fplll 1.x releases into a C++ lattice-reduction codebase. The official NEWS file records fplll 2.0 as an improved version of fplll 1.3, with a wrapper that chose a reliable sequence of heuristic and proved variants, a switch from C to C++, and portability work for Sage.
Later releases made fplll more useful as both a CLI and a library: fplll 3.0 added short vector enumeration and changed the license to LGPL, fplll 4.0 added BKZ reduction, and fplll 5.0 moved to C++11, a more open GitHub development model, BKZ 2.0 features, a Python interface, API documentation, and much broader automated testing.
Adoption history
The README documents packaged installation routes for Debian and Ubuntu as fplll-tools, conda, Homebrew on macOS, and Docker/AWS images. It also notes that fplll is included in Sage and that fpylll provides a standalone Python interface, which helped the project reach both research users and package-manager users.
How it is used
The installed programs include fplll and latticegen. Typical use chains latticegen into fplll, or gives fplll a matrix from standard input or a file and selects algorithms such as LLL, BKZ, HKZ, SVP, self-dual BKZ, or CVP with command-line options.
Why package nerds care
fplll is significant because it packages research-grade lattice algorithms as a reusable Unix-style tool and library. For package maintainers it combines native C++ code, GMP/MPFR dependencies, optional precision backends, CLI programs, and bindings into a package that is important to computational mathematics, cryptanalysis, and lattice-based cryptography workflows.
Timeline
- fplll 2.0: Reworked from fplll 1.3, switched from C to C++, added the wrapper, and improved portability for Sage.
- fplll 3.0: Added short lattice vector enumeration and changed from GPL to LGPL.
- fplll 4.0.0: Added BKZ reduction through the fplll command.
- fplll 5.0: Switched to C++11, GitHub-based open development, BKZ 2.0 features, fpylll, API documentation, and expanded tests.
- 2024: Version 5.5.0 was published on GitHub.
Related projects
- fpylll is the Python interface for fplll; Sage includes fplll for integer matrix and lattice functionality; fplll's NEWS also names the fplll strategizer project for precomputed BKZ strategies and compares early fplll 2.0 work with Magma and NTL LLL implementations.
Sources
security posture
Risk level: green
narrow executable package without higher-risk signals.
Risk classifier
green risk · low confidence · appliance
Why
- narrow executable package without higher-risk signals
Signals
- metadata:no-higher-risk-signals
Install behavior
- No Homebrew post-install hook is recorded in formula metadata.
- Homebrew bottle metadata is available for 8 platform targets.
- Installs with 2 runtime dependencies.
- Build metadata lists 1 build dependencies.
Recommended review
Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.
executables
Installed executables
| Command | Kind | Exposure | Note |
|---|---|---|---|
fplll | cli | global executable | |
latticegen | cli | global executable |
freshness
Version and freshness
These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.
page generated2026-07-08
manager version5.5.0
manager updated
local dataok
upstreamnot checked
latest detectednot detected
https://github.com/fplll/fplll
- infoNo package-manager update timestamp was available.low confidence
- infoNo cached GitHub release or tag data was available.https://github.com/fplll/fplllnone confidence
install metadata
Package metadata
| Package key | brew:fplll |
|---|---|
| Version | 5.5.0 |
| Package manager | Homebrew |
| Package manager page | https://formulae.brew.sh/formula/fplll |
| Homepage | https://github.com/fplll/fplll |
| Repository | https://github.com/fplll/fplll |
| Upstream docs | https://fplll.github.io/fplll |
| License | LGPL-2.1-or-later |
| Source archive | https://github.com/fplll/fplll/releases/download/5.5.0/fplll-5.5.0.tar.gz |
| Dependencies | gmp, mpfr |
| Build dependencies | automake |
| Bottle | available (on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux) |
| Homebrew post-install | not defined |
| Service | none declared |
registry facts
Source database details
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | fplll |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
source database matches
Other package-manager records
Matches are pulled from external package-manager indexes and kept separate from local Automic Vault package links.
Debian apt95%
fplll-tools 5.5.0-1.1
Tools to compute LLL-reduction of Euclidian lattices
https://github.com/fplll/fplll/
sudo apt install fplll-tools- Section: math
- Architecture: amd64
- Source Package: fplll
- 6 dependencies
- normalized package name match
- Matched by: Fplll
Debian apt95%
libfplll-dev 5.5.0-1.1
Library for LLL-reduction of Euclidean lattices, development
https://github.com/fplll/fplll/
sudo apt install libfplll-dev- Section: libdevel
- Architecture: amd64
- Source Package: fplll
- 3 dependencies
- normalized package name match
- Matched by: Fplll
Debian apt95%
libfplll9 5.5.0-1.1
Library for LLL-reduction of Euclidean lattices, runtime
https://github.com/fplll/fplll/
sudo apt install libfplll9- Section: libs
- Architecture: amd64
- Source Package: fplll
- 6 dependencies
- normalized package name match
- Matched by: Fplll
Debian apt95%
libfplll9-data 5.5.0-1.1
Library for LLL-reduction of Euclidean lattices, data
https://github.com/fplll/fplll/
sudo apt install libfplll9-data- Section: libs
- Architecture: all
- Source Package: fplll
- normalized package name match
- Matched by: Fplll
Nix95%
fplll
nix profile install nixpkgs#fplll- normalized package name match
- Matched by: Fplll
Ubuntu apt95%
fplll-tools 5.4.5-1.1build1
Tools to compute LLL-reduction of Euclidian lattices
https://github.com/fplll/fplll/
sudo apt install fplll-tools- Section: universe/math
- Architecture: amd64
- Source Package: fplll
- 6 dependencies
- normalized package name match
- Matched by: Fplll
Ubuntu apt95%
libfplll-dev 5.4.5-1.1build1
Library for LLL-reduction of Euclidean lattices, development
https://github.com/fplll/fplll/
sudo apt install libfplll-dev- Section: universe/libdevel
- Architecture: amd64
- Source Package: fplll
- 3 dependencies
- normalized package name match
- Matched by: Fplll
Ubuntu apt95%
libfplll8-data 5.4.5-1.1build1
Library for LLL-reduction of Euclidean lattices, data
https://github.com/fplll/fplll/
sudo apt install libfplll8-data- Section: universe/libs
- Architecture: all
- Source Package: fplll
- normalized package name match
- Matched by: Fplll
Ubuntu apt95%
libfplll8t64 5.4.5-1.1build1
Library for LLL-reduction of Euclidean lattices, runtime
https://github.com/fplll/fplll/
sudo apt install libfplll8t64- Section: universe/libs
- Architecture: amd64
- Source Package: fplll
- 6 dependencies
- 1 provides
- normalized package name match
- Matched by: Fplll
apk95%
fplll 5.5.0-r1
Lattice algorithms using floating-point arithmetic
https://github.com/fplll/fplll
sudo apk add fplll- License: LGPL-2.1-or-later
- Architecture: x86_64
- Source Package: fplll
- 1 dependencies
- 1 provides
- normalized package name match
- Matched by: Fplll
apk95%
fplll-dev 5.5.0-r1
Lattice algorithms using floating-point arithmetic (development files)
https://github.com/fplll/fplll
sudo apk add fplll-dev- License: LGPL-2.1-or-later
- Architecture: x86_64
- Source Package: fplll
- 1 dependencies
- 1 provides
- normalized package name match
- Matched by: Fplll
apk95%
fplll-libs 5.5.0-r1
Lattice algorithms using floating-point arithmetic (libraries)
https://github.com/fplll/fplll
sudo apk add fplll-libs- License: LGPL-2.1-or-later
- Architecture: x86_64
- Source Package: fplll
- 1 dependencies
- 1 provides
- normalized package name match
- Matched by: Fplll
apk95%
fplll-static 5.5.0-r1
Lattice algorithms using floating-point arithmetic (static library)
https://github.com/fplll/fplll
sudo apk add fplll-static- License: LGPL-2.1-or-later
- Architecture: x86_64
- Source Package: fplll
- normalized package name match
- Matched by: Fplll
apk95%
fplll-strategies 5.5.0-r1
Strategies for fplll
https://github.com/fplll/fplll
sudo apk add fplll-strategies- License: LGPL-2.1-or-later
- Architecture: x86_64
- Source Package: fplll
- normalized package name match
- Matched by: Fplll
pacman95%
fplll 5.5.0-2
Lattice algorithms using floating-point arithmetic
https://github.com/fplll/fplll
sudo pacman -S fplll- License: LGPL-2.1-or-later
- Architecture: x86_64
- 6 dependencies
- normalized package name match
- Matched by: Fplll
zypper95%
fplll 5.5.0-1.5
Lenstra-Lovász Lattice Basis Reduction Algorithm Library
https://github.com/dstehle/fplll
sudo zypper install fplll- License: LGPL-2.1-or-later
- Category: Productivity/Scientific/Math
- Architecture: x86_64
- Source Package: fplll
- 7 dependencies
- 1 provides
- normalized package name match
- Matched by: Fplll
source trail
Generated from repository data
This page is generated by av-web from the private package SQLite artifact built by scripts/generate-pkg-sqlite.py.
Combined YAML source
View the package source record on GitHub.
Used sources
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment