macOS
brew install libxclocal Homebrew formula metadata
sudo port install libxcMacPorts ports tree · science/libxc/Portfile · source: api.github.com
brew
Library of exchange and correlation functionals for codes. Version 7.0.0 via Homebrew; verified from local package data.
install
brew install libxclocal Homebrew formula metadata
sudo port install libxcMacPorts ports tree · science/libxc/Portfile · source: api.github.com
sudo apt install libxc-devDebian stable package indexes · libxc-dev · source: deb.debian.org
sudo dnf install libxcFedora Rawhide package metadata · libxc · source: dl.fedoraproject.org
nix profile install nixpkgs#libxcnixpkgs package indexes · pkgs/by-name/li/libxc/package.nix · source: api.github.com
sudo zypper install libxc-developenSUSE Tumbleweed package metadata · libxc-devel · source: download.opensuse.org
overview
Library of exchange and correlation functionals for codes
history
Libxc is a scientific C library of exchange-correlation and kinetic-energy functionals for density-functional theory, with Fortran and Python bindings for integration into electronic-structure codes.
Libxc began with the aim of providing a portable, well tested, reliable set of functionals for codes of the European Theoretical Spectroscopy Facility. The 2012 Computer Physics Communications paper presented a library containing routines for around 180 functionals and their derivatives, addressing a reproducibility problem caused by many slightly different implementations across electronic-structure programs.
The project later grew beyond its ETSF origin into a shared dependency for many quantum-chemistry and solid-state codes. Its own site records an important implementation shift in version 4 in 2017, when Libxc moved from hand-written C implementations to automatic code generation with Maple.
Libxc adoption is visible through the citation expectations on the project site and through its list of interfacing programs. Codes use it so they can expose a broad, named set of density-functional approximations without reimplementing each functional locally.
The 2018 SoftwareX paper became the preferred citation for later versions, reflecting the library's growth from a compact common functional set into a comprehensive, maintained reference implementation for DFT software.
Developers link Libxc into simulation codes and call its APIs to evaluate LDA, GGA, meta-GGA, hybrid, and related functionals. Packagers care about ABI, bindings, and the xc-info tool because downstream scientific packages often need a consistent functional catalog across C, Fortran, and Python interfaces.
Libxc is one of those quiet HPC packages that standardizes scientific meaning, not just linkage. In a dependency graph it signals that an electronic-structure code can delegate a notoriously broad and error-prone part of DFT to a common implementation.
security posture
library-like package without higher-risk signals.
green risk · low confidence · appliance
Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.
executables
| Command | Kind | Exposure | Note |
|---|---|---|---|
xc-info | cli | global executable |
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.
install metadata
| Package key | brew:libxc |
|---|---|
| Version | 7.0.0 |
| Package manager | Homebrew |
| Package manager page | https://formulae.brew.sh/formula/libxc |
| Homepage | https://libxc.gitlab.io/ |
| Repository | https://gitlab.com/libxc/libxc |
| Upstream docs | https://libxc.gitlab.io/manual |
| License | MPL-2.0 |
| Source archive | https://gitlab.com/libxc/libxc/-/archive/7.0.0/libxc-7.0.0.tar.bz2 |
| Dependencies | gcc |
| Build dependencies | cmake |
| 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 | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | libxc |
| 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
Matches are pulled from external package-manager indexes and kept separate from local Automic Vault package links.
libxc-dev 5.2.3-3
Library of Exchange-Correlation Functionals (development files)
http://www.tddft.org/programs/octopus/wiki/index.php/Libxc
sudo apt install libxc-devlibxc9 5.2.3-3
Library of Exchange-Correlation Functionals
http://www.tddft.org/programs/octopus/wiki/index.php/Libxc
sudo apt install libxc9libxc
nix profile install nixpkgs#libxclibxc-dev 5.2.3-1ubuntu1
Library of Exchange-Correlation Functionals (development files)
http://www.tddft.org/programs/octopus/wiki/index.php/Libxc
sudo apt install libxc-devlibxc9 5.2.3-1ubuntu1
Library of Exchange-Correlation Functionals
http://www.tddft.org/programs/octopus/wiki/index.php/Libxc
sudo apt install libxc9libxc 7.0.0-11.fc45
Library of exchange and correlation functionals for density-functional theory
http://www.tddft.org/programs/octopus/wiki/index.php/Libxc
sudo dnf install libxclibxc-devel 7.0.0-11.fc45
Development library and headers for libxc
http://www.tddft.org/programs/octopus/wiki/index.php/Libxc
sudo dnf install libxc-develpython3-libxc 7.0.0-11.fc45
Python3 interface to libxc
http://www.tddft.org/programs/octopus/wiki/index.php/Libxc
sudo dnf install python3-libxclibxc-devel 6.2.2-1.8
Development files for libxc
https://www.tddft.org/programs/libxc/
sudo zypper install libxc-devellibxc12 6.2.2-1.8
Library of exchange and correlation functionals to be used in DFT codes
https://www.tddft.org/programs/libxc/
sudo zypper install libxc12libxc
sudo port install libxcsource trail
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View the package source record on GitHub.