If you need numeric algoritms and other documantaion yuo can get it here
Fundamental algorythms, monographies, articles.
Tutorials and supplemental information about high-performance systems
Tutorials and information about programming for high-performance systems.
Author: Dmitriy V. Katsubo
One of the most complete guides to openMosix dynamic load-balancing system in Russian. Principles of functioning, usage and configuration, results of performance testing, author's experience and large amount of examples. Original reference
Tutorial + examples.
MPI: A Message-Passing Interface Standard
MPI-2: Extensions to the Message-Passing Interface
Web pages for MPI and MPE
User's Guide for mpich, a Portable Implementation of MPI
Installation Guide to mpich,a Portable Implementation of MPI
High Performance Computing and Communications Glossary
A Users' Guide and Tutorial for Networked Parallel Computing
Original version: http://www.netlib.org/pvm3/book/pvm-book.html
Information about CHPOX system installation and usage + examples.
For documentation downloading see Downloads section.
GNU Octave is a high-level language, primarily intended for numerical computations. It provides a convenient command line interface for solving linear and nonlinear problems numerically, and for performing other numerical experiments using a language that is mostly compatible with Matlab. It may also be used as a batch-oriented language. Octave has extensive tools for solving common numerical linear algebra problems, finding the roots of nonlinear equations, integrating ordinary functions, manipulating polynomials, and integrating ordinary differential and differential-algebraic equations. It is easily extensible and customizable via user-defined functions written in Octave's own language, or using dynamically loaded modules written in C++, C, Fortran, or other languages.
To display 2D or 3D graphics gnuplot command can be used. For image redirection on user display the following command has to be executed:
export DISPLAY=:0
Detailed information about that package you can find in Documentation section.
Original version: http://www.octave.org/doc/octave_toc.html