elmerfem
Official git repository of Elmer FEM software (by ElmerCSC)
mfem
Lightweight, general, scalable C++ library for finite element methods (by mfem)
| elmerfem | mfem | |
|---|---|---|
| 3 | 7 | |
| 1,093 | 1,548 | |
| 1.3% | 2.5% | |
| 9.7 | 9.9 | |
| 6 days ago | 5 days ago | |
| Fortran | C++ | |
| GNU General Public License v3.0 or later | BSD 3-clause "New" or "Revised" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
elmerfem
Posts with mentions or reviews of elmerfem.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-05-06.
- I am looking for engineering programs for structural analysis
- Suomalaisia, yleishyödyllisiä avoimen lähdekoodin projekteja haussa
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[feature request] a cross platform find GNU GCC macro (#21976) · Issues · CMake / CMake
that's actually exactly what I have been doing so far. This is what we have had in the CMake file so far. But every time a new version of GCC is pushed by HomeBrew we have to update the CMake file. What I hope is for example in the case of macOS+HomeBrew the macro searches the /usr/local/bin directory. Finds the latest version installed and sets the appropriate path to the CMAKE_{C,CXX,Fortran}_COMPILER variables.
mfem
Posts with mentions or reviews of mfem.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-08.
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rodin alternatives - mfem and FreeFem-sources
7 projects | 8 Mar 2023
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Generate MFEM initial mesh file using WELSIM
MFEM (mfem.org) is one of the most active open-source partial differential equation (PDE) solver projects in recent years. Although this open source package is positioned as a lightweight and scalable C++ library, it provides higher-order finite element spaces, supports mixed elements, discontinuous Galerkin elements, isogeometric analysis methods, and more. In particular, it has great advantages in high-performance computing, not only supports message passing interface (MPI) parallelism and shared memory parallelism (OpenMP), but also has good strength in GPU parallel computing. The built-in post-processing program GLVis can easily read and display the result files. The BSD-3 license is also extremely friendly to developers. Recently, MFEM supports Python programming, which makes the library more convenient for various types of researchers.
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Open source / part time research in the world of HPC?
If you are looking for something more numerically intensive, check out MFEM: https://mfem.org. Lots of examples in the gallery there; lots of cool higher order curved meshes and physics problems to play with. Probably a higher learning curve than some of your other options.
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How is it working at Idaho National Lab?
If you're interested in a FEM framework designed by computer scientists and mathematicians, MFEM has treated me well. Maybe just something to compare to.
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Intact Solutions is hiring a Software Engineer
We currently have several solvers of our own, as well as interfacing with MPI capable solvers via mfem. We are currently a pre and post processor for several NASTRAN based solvers using our meshing free method.
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What are some best open source FEA solvers that one can test their new element implementation in?
MFEM
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Does anyone have open source C++ projects that I can try contributing to?
I’m working on MFEM. It is a Finite Element Method (FEM) library. Some of the work would require knowledge of the FEM but there’s a lot of stuff like implementing operators in vector classes that you could do too!
What are some alternatives?
When comparing elmerfem and mfem you can also consider the following projects:
moose - Multiphysics Object Oriented Simulation Environment
dolfinx - Next generation FEniCS problem solving environment
Kratos - Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.
FEM - ⚡🧠A finite element Python implementation
sparselizard - C++ FEM library | user-friendly | multi-physics | hp-adaptive | HPC
voikko-rs - Rust bindings for the Voikko library
nekRS - our next generation fast and scalable CFD code
libmesh - libMesh github repository
black - The uncompromising Python code formatter
slurm - Slurm: A Highly Scalable Workload Manager