FeenoX

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About

FeenoX is ranked #2 of 91 in physics simulation software on Inferse. It runs on API, Linux, Self-hosted, Web. There is a free plan.

Compared on physics simulation software

Free plan: Yesseamplex.com
Paid from: Freeseamplex.com
Delivery mode: desktopseamplex.com
Lesson library: Noseamplex.com
Authoring tools: Yesseamplex.com
Assessment tools: Noseamplex.com
3D visuals: Yesseamplex.com
Offline access: Yesseamplex.com
Data export: Yesseamplex.com

Facts

Free plan: Yesseamplex.com · 24 Sept 2026
Delivery mode: desktopseamplex.com · 24 Sept 2026
Lesson library: Noseamplex.com · 24 Sept 2026
Authoring tools: Yesseamplex.com · 24 Sept 2026
Assessment tools: Noseamplex.com · 24 Sept 2026
3D visuals: Yesseamplex.com · 24 Sept 2026
Offline access: Yesseamplex.com · 24 Sept 2026
Data export: Yesseamplex.com · 24 Sept 2026
Free open source: FeenoX is free in both the no-cost and freedom senses, and open source.seamplex.com · 28 Sept 2026
Plain-text inputs: Problems use syntactically sugared, self-descriptive English-like plain-text input files.seamplex.com · 28 Sept 2026
Gmsh mesh format: Input meshes use Gmsh's .msh format.seamplex.com · 28 Sept 2026
MPI parallelization: FeenoX supports MPI parallelization.seamplex.com · 28 Sept 2026
Engineering problems: It supports mathematical problems, ODEs/DAEs, and finite-element PDEs.seamplex.com · 28 Sept 2026
Ubuntu support: FeenoX is available in Ubuntu 25.04 onward.seamplex.com · 28 Sept 2026
GNU/Linux binaries: Generic GNU/Linux binaries are provided as statically linked executables.seamplex.com · 28 Sept 2026
Binary limitations: Generic binaries do not support MUMPS or MPI and use only basic optimization flags.seamplex.com · 28 Sept 2026
Open-source libraries: It uses GNU GSL, SUNDIALS, PETSc, and SLEPc for computational tasks.seamplex.com · 28 Sept 2026
GitHub support: Users can ask for help on the GitHub discussions page.seamplex.com · 28 Sept 2026
Contributions welcome: Contributions from hackers and academics are welcome, especially new PDEs and formulations.seamplex.com · 28 Sept 2026
Purpose: FeenoX is a cloud-first computational engineering tool for solving engineering problems with one or many computers in parallel.seamplex.com · 28 Sept 2026
Problem types: It solves dynamical systems expressed as ODEs or DAEs, heat conduction, thermo-mechanical problems, modal analysis, neutron diffusion and neutron transport.seamplex.com · 28 Sept 2026
Input model: Problems are defined in self-descriptive English-like plain-text input files, so changing a problem does not require recompiling.seamplex.com · 28 Sept 2026
Parallelism: FeenoX supports MPI parallelization and is designed for arbitrarily scalable remote servers.seamplex.com · 28 Sept 2026
Integrations: It reads Gmsh meshes, uses PETSc and SLEPc solvers, and writes Gmsh MSH or ParaView VTK/VTU results.seamplex.com · 28 Sept 2026
API integration: The design supports straightforward integration with web interfaces, large language models, REST APIs, standard post-processing tools, Markdown and LaTeX reporting.seamplex.com · 28 Sept 2026
Web access: Users can access FeenoX through web-based interfaces such as SunCAE, while CAEplex provides a browser-based cloud interface.seamplex.com · 28 Sept 2026
GUI limitation: FeenoX has no graphical interface and is not expected to run in Windows; the official documentation targets GNU/Linux.seamplex.com · 28 Sept 2026
Installation: Official installation options include Debian or Ubuntu packages, statically linked GNU/Linux binaries, source tarballs and the GitHub repository.seamplex.com · 28 Sept 2026
Binary limitation: The generic statically linked GNU/Linux binaries do not support MUMPS or MPI and use only basic optimization flags.seamplex.com · 28 Sept 2026
License: FeenoX is distributed under the GNU General Public License version 3 or any later version, with freedom to use, modify and redistribute it under the license terms.seamplex.com · 28 Sept 2026
Transparency: The source code and its dependencies are free and open source, and the project provides unit, regression and mathematical or code verification tests.seamplex.com · 28 Sept 2026
Support: The project directs users to GitHub Discussions for help and GitHub Issues for bug reporting.seamplex.com · 28 Sept 2026
Audience: Official pages present FeenoX for industry engineers, Unix hackers and academic professors, with advanced users as the target audience.seamplex.com · 28 Sept 2026
Warranty: The official license notice states that FeenoX comes with no warranty to the extent permitted by law.seamplex.com · 28 Sept 2026