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 / rank 5475
Install fplll with Homebrew, apk, MacPorts, Nix, pacman, zypper, apt
Lattice algorithms using floating-point arithmetic. Version 5.5.0 via Homebrew; verified from local package data. Also installable with debian: sudo apt install fplll-tools.
install
Additional install commands
Linux
Alpine Linux apkverified · 92%
sudo apk add fplllAlpine Linux edge package indexes · fplll · source: dl-cdn.alpinelinux.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
Debian aptverified · 92%
sudo apt install fplll-toolsDebian stable package indexes · fplll-tools · source: deb.debian.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 bottle metadata was recorded.
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 | executable | indexed executable | Discovered from the local executable index. |
latticegen | executable | indexed executable | Discovered from the local executable index. |
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 generated2026-08-03
manager version5.5.0
manager updated
local dataunknown
upstreamnot available
latest detectednot detected
- okNo freshness warnings were generated.
install metadata
Package metadata
| Package key | brew:fplll |
|---|---|
| Version | 5.5.0 |
| Package manager | Homebrew |
| Homepage | https://github.com/fplll/fplll |
| Repository | https://github.com/fplll/fplll |
| Bottle | not recorded |
| Service | none declared |
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 5.5.0-1.7
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
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- pkg.so package database
- pkgdb category and tag curation