Projects tagged ‘fortran’

The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Java, and Ada, as well as libraries for these languages (libstdc++, libgcj,...).

LAPACK provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue problems, and singular value problems. The associated ... [More] matrix factorizations (LU, Cholesky, QR, SVD, Schur, generalized Schur) are also provided, as are related computations such as reordering of the Schur factorizations and estimating condition numbers. Dense and banded matrices are handled, but not general sparse matrices. In all areas, similar functionality is provided for real and complex matrices, in both single and double precision. Note: Ohloh's statistics are not accurate. LAPACK has dozens of major contributors, but most do not use any form of source control. Contributions are merged by only a few people, and then only in bursts. [Less]

Linalg is a fast, LAPACK-based library for real and complex matrices in Ruby. Current functionality includes: singular value decomposition, eigenvectors and eigenvalues of a general matrix, least ... [More] squares, LU, QR, Schur, Cholesky, stand-alone LAPACK bindings. [Less]

Ruby Inline is an analog to Perl's Inline::C. Out of the box, it allows you to embed C/++ external module code in your ruby script directly. By writing simple builder classes, you can teach how to cope with new languages (fortran, perl, whatever).

FDS is a computational fluid dynamics (CFD) model of fire-driven fluid flow. The software solves numerically a form of the Navier-Stokes equations appropriate for low-speed, thermally-driven flow with ... [More] an emphasis on smoke and heat transport from fires. Smokeview is a visualization program that is used to display the results of an FDS simulation. This application is developed and maintained by the National Institute of Standards and Technology (NIST). [Less]

This Project only has one purpose: to organize my FORTRAN 90 programming...

OtilitaCFD code for (time-dependent) Batchelor's Vortex linear stability analysis. The compilation has been tested with GNU Fortran 77 (f77). For that, make clean;make. Important contributions were ... [More] made by Gianluca Meneghello and Ángel Noel Castaño Sánchez. The code is named after la niña mala (Travesuras de la niña mala - Mario V. Llosa). It took decades for Ricardo to discover her real name. How could he imagine that a so charming girl would have such strange name? [Less]

A very small library to parse Fortran Namelist into a python class (dictionary derived). Fortran namelist are a very handy feature to set options in fortran programs. The problem in their use is that ... [More] they cannot be validated directly into fortran and oftenly cause a crash without very explicit error message and no way to catch this crash and resume/continue. Therefore a Python script running beforehand can parse the fortran Namelist file and do may operation on it with error catching and power manipulation tools avil in Python. A check against some metadata describing the namelist format can also be done before the actual fortran program runs. Options values can be passed to other program/scrips. Also the namelist format can be used consistantly for fortran an nonefortran program/scripts... [Less]

A cross-compiler to allow porting or recompilation of Fortran and Cobol applications from older systems such as mainframes to new ones such as Windows, Linux or web-based applications, or to allow the ... [More] translation of Fortran and Cobol source code into other target languages. The compiler is open-source. [Less]

py-de (pronounced Pie dee ee) is an extremely simple IDE written in python. The goal is ease of use - you can compile and link source code in a directory written in a variety of languages (C, C++ ... [More] , fortran, python, perl, ruby). The interface is similar to gedit, nedit, except that it has an execute function built right in so that users can compile code without even looking at the command line. It would be a terrible IDE to use for real projects, but its perfect for beginning programmers. [Less]