Source Code

Alan R. Miller

nmt.edu

Code from the book "Fortran Programs for Scientists and Engineers", 2nd. ed. (1988).

208 visits Feb 5, 2024 Details

BETADER

jstatsoft.org

Derivatives of the Incomplete Beta Function, by Robert J. Boik and James F. Robison-Cox.

489 visits Feb 16, 2024 Details

BIEPACK

math.uiowa.edu

Code for boundary integral equations, by Kendall E. Atkinson.

423 visits Nov 23, 2024 Details

DownGradePrecision

fortranlib.com

Code by Kevin Rhoads to allow precision to be deliberately thrown away in an IEEE floating point compliant computing environment in order to more closely model computations in less…

372 visits Sep 27, 2025 Details

DXFortran: Vectorial graphical library in DXF

ualg.pt

Develops a vectorial graphical library in DXF (Drawing Interchange Format) format for Fortran 90 programmers. By Carlos Silva and Davide Santos.

428 visits May 8, 2024 Details

F2KCLI

interacter.com

Implements the draft F2K standard for accessing the command line and arguments. Site answers questions and lists supported compilers and platforms.

55 visits Feb 5, 2026 Details

f90gl

math.nist.gov

Interface for OpenGL and GLUT. By William Mitchell.

153 visits May 20, 2025 Details

Fast Wavelet Transform

sepwww.stanford.edu

By Rick Ottolini, based on an article by Gilbert Strang.

240 visits Feb 4, 2024 Details

Fortran 90 codes of John Burkardt

csit.fsu.edu

Translations of Fortran 77 packages Lapack, Linpack, Eispack, Quadpack, and others. Code for graphics, finite elements, random number generation, and other topics.

245 visits Jul 22, 2025 Details

Fortran code

la.utexas.edu

Fortran 77 codes by Daniel Powers for optimization and statistics.

394 visits Nov 14, 2023 Details

Fortran Library Links

fortranlib.com

Gary Scott's extensive collection of source code links.

109 visits Apr 5, 2026 Details

Fortran Tools by Nelson Beebe

math.utah.edu

Dcl2inc postprocesses ftnchek .dcl files to create separate include files; dtosstod converts Fortran floating-point precision; fpp is a reversible Fortran preprocessor; lprsf3 is a…

361 visits Nov 24, 2024 Details

G77_i386_fpe_demo

mklab.rhul.ac.uk

Demonstrates handling of floating point exceptions under g77/i386/Linux. By Tom Crane.

267 visits Mar 13, 2026 Details

GAMS : Guide to Available Mathematical Software

gams.nist.gov

Guide to mathematical software in Fortran held at a small number of US government establishments. Some sources are in commercial libraries and are not directly accessible. The…

273 visits Jan 5, 2025 Details

Hello, World

2.latech.edu

Example of simple program in Fortran.

448 visits Oct 19, 2025 Details

High Performance Finite Elements

featflow.de

Fortran 77 and 90 codes.

189 visits Apr 22, 2026 Details

Image Estimation by Example

sepwww.stanford.edu

Fortran 90 code of Jos Claerbout.

424 visits Jul 29, 2025 Details

Jeff Cameron's Fortran code

jcameron.com

Code for the VMS operating system and for a fractal figure called Sierpinski's Gasket.

439 visits Oct 29, 2025 Details

JPL Planetary and Lunar Ephemerides on CD-ROM by Standish, et. al

illbell.com

Contains three different Jet Propulsion Laboratory Planetary and Lunar Ephemerides (DE200, DE405, and DE406) along with associated reading and interpolating routines, allowing the…

387 visits Oct 20, 2024 Details

Jugoslav Dujic's Fortran Resources

geocities.com

XFT (eXtended Fortran Types) is a set of Fortran modules which wrap some Win32 APIs, the Dialog Management section has an enhanced DFLOGM module from CVF 6 and the Win32 Headers se…

353 visits Jun 16, 2025 Details

Source Code

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