Search Results for "algebra" - Page 2

This project deals with a new concept of the heterogeneous grid for acceleration of the numerical linear algebra computing. We design this grid with respect to maximal ratio between cost and computational power. It allows a parallelization of scientific codes with minimal programming effort. We also optimize grid concept to be less sensitive to network parameters.

Kure is a C library which provides manipulation of relations and operations of relation algebra using a fast implementation using binary decision diagram. It provides a Lua based domain-specific embedded programming language to conveniently manipulate and work with relations. For instance, given relations R, S, the tupling of them can be computed using [R,S] and they can be composed using R*S.

The Advanced Algebraic Language (AAL) is a very dynamic programming language designed to fill the void that has appeared between mainstream languages and algebra. As a result its main focus is ease of use for math problems. To download AAL check out the source code repository. There are versions available for windows and linux with both 32 and 64 bit native binaries: http://svn.code.sf.net/p/aal-lang/code/trunk/bin/

software for calculating linear algebra equation solving A * x = B by the Cholesky method for solving

Provides an interface to create/edit your matrix and converts it into your application's preferred format seamlessly. It can be used from hard-coding arrays into your programming projects to matrices in algebra software.

Tsunami is an open-source high performance computing language. With it you can write streaming data-parallel algorithms that utilize GPGPUs for orders-of-magnitude speed-up with the ease of writing sequential algorithms.

A Python environment for large and sparse linear and nonlinear optimization using intuitive interfaces to linear algebra tools and subproblem solvers written in low-level languages. It provides building blocks to experiment with new ideas and algorithms.

A C++ Matrix/Vector Class supporting real & complex data for nearly all matrix algebra calculations. Optimized for double & std::complex<double>. Small and large matrices. Easy to use & get started. Plotting, fast inversion, FFT/IFFT, statistics, & more

ErgoTabcalc is a general calculation and report system. Calculation sequences are stored in the database. These sequences are made from simple operations on data, eg, add two table columns, or sort a table. This is similar to relational algebra.

This is a small and fast library and command-line tool for manipulation of logic/boolean-algebra expressions, including proofing and simplification. A front-end using tigcc for Texas Instruments calculators is planned, too.

Matho is a OS Independant Application and API for mathematical operations, features include curve sketching, calculus, iterative formulae, algebra solver, 2d/3d geometry and mechanical and statistical functionality.

libral is a C library for in-memory rasters. It also includes code to render GDAL raster and vector data onto a GDK pixbuf.

iVSwap is a simple function which can be used as a library and swaps values between two variables in a mathematical way using a classic Boolean algebra law without the need of a buffer! The advantages of this technique is speed and portability.

Symath is a symbolic algebra utility that manipulates expressions as you would by hand. The aim is to provide a utility for students to use to solve complex systems as well as learn how it is done.

A C library for exact linear algebra based on GNU GMP (see http://www.swox.com/gmp/).

The project aims to provide the basic functions and algorithms needed for computations in polynomial rings over the ring of integers, including polynomial arithmetic and D-Groebner Bases. It might evolve in some kind of computer algebra system

KHorn is a universal easy to use CAS (Computer Algebra System). It will be usable for Physics, Chemistry, Mathematics and other natural sciences. KHorn is based on the GMP library.

Tools/libraries: analytical and numerical mathematical methods in ODE, PDE, Vector Calculus, Linear Algebra, Probability and Statistics, Numerical Methods, FEM, DSP. The current file release libham1.0 is for Geometric Integration of Hamiltonian Systems w

Custom algebra simplification and rearrangement. 2d, 3d Graphing, numeric evaluation, excact and approximate, exporting to text, HTML and latex-source. ANSI-C, stand-alone.

ganc is a powerful gnome2 based algebraic calculator. It supports all basic arithmetic operations and functions, definition of variables and handling of numbers in any base. Input can be entered by typing or by using the provided keypad.

Space Invaders for Afx/2 is a Space invaders-like for the 8086 programmable Casio Algebra Fx2 Claculator. It uses Gray and Multiples keys.

The cKalc project is a calculation program that is written in C. It is made to help out with tedious Algebra II and Geometry functions.

Centrinia is a modern mathematical modules library. It will also incorporate a Computer Algebra System.

LEAP is an RDBMS (Relational Database Management System) implementing the relational Algebra - a core part of relational database theory. It is primarily used as an educational tool, but has found some novel uses and applications.

Singular is a Computer Algebra system for polynomial computations with emphasis on the special needs of commutative algebra, algebraic geometry, and singularity theory.