Top 972 fortran open source projects

Fortran 2018 standard examples with broad applications

Fluidity

Automatically generates FORtran Documentation from comments within the code.

Main repository for the NREL-supported OpenFAST whole-turbine simulation code. Further documentation is available at

Improved build system generator for CPython C, C++, Cython and Fortran extensions

Collection of personal scientific routines in Fortran 📖

JIT Compilation for Multiple Architectures: C++, OpenMP, CUDA, HIP, OpenCL, Metal

NWChem: Open Source High-Performance Computational Chemistry

Official mirror of https://gitlab.com/lfortran/lfortran. Please submit pull requests (PR) there. Any PR sent here will be closed automatically.

our classic

A Fortran 2008 JSON API

Semiempirical Extended Tight-Binding Program Package

High-performance object-based library for DLA computations

An adaptive and distributed-memory parallel implementation of the immersed boundary (IB) method

SPECFEM3D_Cartesian simulates acoustic (fluid), elastic (solid), coupled acoustic/elastic, poroelastic or seismic wave propagation in any type of conforming mesh of hexahedra (structured or not). It can for instance model seismic waves propagating in sedimentary basins or any other regional geological model following earthquakes. It can also be used for non destructive testing or for ocean acoustics.

auto-formatter for modern fortran source code

SHTOOLS - Spherical Harmonic Tools

Fortran Package Manager (fpm)

B2 makes it easy to build C++ projects, everywhere.

Energy Exascale Earth System Model source code.

M.I.T General Circulation Model master code and documentation repository

A parallel neural net microframework

A GTK / Fortran binding

DFTB+ general package for performing fast atomistic simulations

Various utilities for Fortran programs

Collection of Fortran77 subroutines designed to solve large scale eigenvalue problems.

Community Data Analysis Tools

libAtoms/QUIP molecular dynamics framework: http://www.libatoms.org

A parallel application binary interface for Fortran 2018 compilers.

Algorithms for factorisation of large numbers in Fortran and UBASIC

Computational economics in Python

Repository for MPAS models and shared framework releases.

Community Terrestrial Systems Model (includes the Community Land Model of CESM)

Official GitHub repository for netCDF-Fortran libraries, which depend on the netCDF C library. Install the netCDF C library first.

Code base for the U.S. EPA’s Community Multiscale Air Quality Model (CMAQ). For additional background on CMAQ please visit: www.epa.gov/CMAQ

WannierTools: An open-source software package for novel topological materials. Full documentation:

Fortran and Python examples to accompany the book "Computer Simulation of Liquids" by Michael P. Allen and Dominic J. Tildesley (2nd edition, Oxford University Press, 2017). Use the "Clone or download" button, or follow the "...releases" link below.

Forpy - use Python from Fortran

The CFD General Notation System (CGNS) provides a standard for recording and recovering computer data associated with the numerical solution of fluid dynamics equations. All development work and bug fixes should be based off the 'develop' branch, CGNS uses the branching model Gitflow. https://cgnsorg.atlassian.net is used for issue tracking.

The official github mirror of the Abinit repository. We welcome bug fixes and improvements. Note that most of the active developments are hosted on our https://gitlab.abinit.org/ server. Before embarking on making significant changes, please contact the Abinit group.

Python package for process-oriented climate modeling

Modular Ocean Model

NASTRAN is the NASA Structural Analysis System, a finite element analysis program (FEA)

WAVEWATCH III

PyClaw is a Python-based interface to the algorithms of Clawpack and SharpClaw. It also contains the PetClaw package, which adds parallelism through PETSc.

Code for Anisotropies in the Microwave Background

Space Science library for Python - contains superposed epoch classes, drift shell tracing, access to magnetic field models, streamline tracing, bootstrap confidence limits, time and coordinate conversions, etc.

The official repository for the WRF Preprocessing System (WPS)