Fortran

Fortran command Line Arguments Parser for poor men. A KISS library for building easily nice Command Line Interfaces (CLI) for modern (2003+) Fortran projects.

Options & input processing for modern Fortran.

Fortran Building System for poor men. A KISS tool for automatic building modern Fortran projects.

Open source Finite volume Fluid dynamics code.

A Fortran 2003 date and time manipulation library, modeled after Python's datetime library.

docker image provided by @baekjoon

Base64 encoding/decoding library for FoRtran poor men. A KISS library for base64 encoding/decoding for modern (2003+) Fortran projects.

Videos about the Fortran programming language.

Fortran development blog.

An open venue for discussing all aspects of the Fortran programming language and scientific computing.

A home page of FORTRAN programming language.

Functional programming for modern Fortran.

a high-level graphing and user-interface library.

a Fortran 2003 interface to the OpenGL library, along with the GLU and GLUT toolkits.

public domain implementation of the official NIST Fortran 90 bindings for OpenGL.

a cross-platform library to build Graphical User Interfaces (GUI) using GTK+. Very useful when combined with the Glade RAD tool.

cross-platform scientific graphing library.

Pure Fortran (2003+) library to write and read data conforming the VTK standard.

Fortran 95 JSON Parser.

A Fortran 2008 JSON API.

application programming interface standard for publishing libraries to perform basic linear algebra operations such as vector and matrix multiplication.

The CERN Program Library is a large collection of general purpose libraries and modules maintained and offered in both source and object code form on the CERN central computers

a software library for numerical computation of eigenvalues and eigenvectors of matrices, written in FORTRAN

portable, object-based Fortran interface to the GNU scientific library

The IMSL Fortran Numerical Library is the standard for high performance computing commercial mathematics and statistics libraries

a Library of Iterative Solvers for Linear Systems

Produced by experts for use in a variety of applications, the NAG Fortran Library has a global reputation for its excellence and, with hundreds of fully documented and tested routines, is the largest collection of mathematical and statistical algorithms available

a set of software libraries and self-describing, machine-independent data formats that support the creation, access, and sharing of array-oriented scientific data.

one of the fastest open source BLAS libraries available. Almost as fast as Intel MKL.

Pure Fortran (2003+) library for ensuring codes portability.

A fairly simple Python framework used to block parse your code (or any text file) into nested blocks. The BlockIt framework has already been used to create a templating capability for the Fortran 95/2003 language along with some language extensions.

Preprocessor for Fortran poor Men.

FORTRAN Unit Test Framework, written in FORTRAN 95

Fortran unit testing framework by Arjen Markus

Unit testing framework for Fortran with MPI extensions by developers from NASA and NGC TASC. Uses parallel codes and object-oriented design.

For a healthier code base, eat your vegetables

An MVC web stack written in Fortran 90

Fortran XML library

an all-Fortran solution for reading and writing XML files.