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# Fortran libraries for general programming tasks#

## coretran

Core fortran routines and object-oriented classes for sorting, kD-Trees, and other algorithms to handle scientific data and concepts

Tags: dynamic array formatting debugging errors kdtree sorting random binary search strings unit testing timing

## Fortran Astrodynamics Toolkit

A Modern Fortran Library for Astrodynamics

## Fortran Standard Library (stdlib)

A community driven and agreed upon de facto standard library for Fortran

## fortran-utils

Various utilities for Fortran programs

Tags: constants types sorting mesh spline ppm hdf5 lapack

## fortranlib

Collection of personal scientific routines in Fortran

Tags: solver integral integrate interpolation histogram constants hdf5 error random posix angles probability stokes vectors

## Futility

Fortran utilities including unit test harness, arbitrary length strings, parameter list objects, timers, geometry definitions, file wrappers, linear algebra tools, and parallel computing support

## General-Purpose Fortran

Various Fortran modules for command-line parsing, string operations, parsing, interfaces, …

Tags: string date time graphics command-line posix ncurses sqlite regex

## Open Coarrays

A parallel application binary interface for Fortran 2018 compilers

Tags: mpi openshmem gfortran

## The NJOY Nuclear Data Processing System

Package for producing pointwise and multigroup nuclear cross sections and related quantities from evaluated nuclear data in the ENDF format

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