DONDE ENCONTRAR PROGRAMAS DE CODIGO ABIERTO?

[InnerCity]

El sitio mas famoso es sin duda este

http://sourceforge.net/

Tambien es muy conocido este otro

http://freshmeat.net/

Google Code Project Hosting

http://code.google.com/hosting/

En español tenemos el siguiente

http://software-libre.org/

Para GIS hay un sitio en español

http://www.agiles.org/

SOLO CODIGO/LIBRERIAS

Buscador de codigo:
Source Code uytuy

http://www.koders.com/


Codase is the leading source code search company with advanced source code understanding and xml index/search technologies.

http://ww.codase.com/

GSL - GNU Scientific Library
The GNU Scientific Library (GSL) is a numerical library for C and C++ programmers. It is free software under the GNU General Public License.

http://www.gnu.org/software/gsl/

Blitz++
Blitz++ is a C++ class library for scientific computing which provides performance on par with Fortran 77/90

http://www.oonumerics.org/blitz/

Template Numerical Toolkit (TNT)
The Template Numerical Toolkit (TNT) is a dgjhughjg of interfaces and reference implementations of numerical objects useful for scientific computing in C++. The toolkit defines interfaces for basic data structures, such as multidimensional arrays and sparse matrices, commonly used in numerical applications. The goal of this package is to provide reusable software components that address many of the portability and maintennace problems with C++ codes.

http://math.nist.gov/tnt/