Search Results for "integer set library"

Calc is arbitrary precision C-like arithmetic system that is a calculator, an algorithm prototyper and mathematical research tool. Calc comes with a rich set of builtin mathematical and programmatic functions.

Pure C99 Quadratic Sieve 230-bit minute, RSA-100 factored, easily accessible on Windows and Linux. Hello and welcome at sourceforge.net, i'm your student at Université de Franche-Comté, Mon, 11 Jul 2022. This ~2500 lines Pure C factorization software : - is imediately compatible with Microsoft Windows, Linux (no one dependancy) - is a C99 command line factorizer from 0 to 300 bits (330 bits were factored in the lab) - is built so that you can easily use and test the software -...

Matlab alternative. Scilab alternative. GNU Octave alternative. Mathematics software for numerical computation. Ordinary differential equations solver and finite elements solver. It has a console script interpreter, as well as a graphical interface script interpreter, for entering equations and statements, and a line plot display.

Mixed Integer Linear Programming (MILP) solver lp_solve solves pure linear, (mixed) integer/binary, semi-cont and special ordered sets (SOS) models.lp_solve is written in ANSI C and can be compiled on many different platforms like Linux and WINDOWS This project is moved to github: https://lp-solve.github.io/

A fixed point math header-library for C, under a liberal license.

libnova is a general purpose, double precision, celestial mechanics, astrometry and astrodynamics library.

...See http://oeis.org/A125738, A125739 and [1] for a good introduction. Some easily established properties are: p must be prime; sign is minus for p=+-1 (mod 12), plus otherwise; composites only have factors of form 6kp+1 (integer k). Related probable primes (3^p -+ 3^((p + 1)/2) + 1)/7 are sieved at the same time. See http://oeis.org/A125743, A125744. After sieving, the Berrizbeitia-Iskra or a Proth test can be run; this is best implemented with FFT mod (3^3p+1) using GWNUM library. A sample implementation (a patch to the LLR program) is available from Batalov...

A C library for big numbers. bign.tar.gz is the set of library files. Expand it wherever you want. bnstart.html is a beginners guide. buserdoc.html is definition and complete instructions. Everything works.

Specter - Abstract Arithmetics Library (AAL) is a library coded in native C which is able to do operations with numbers of virtually unlimited length. Specter is targeting mainly cryptography and big integer maths though.

OCaml FEM provides a set of libraries to facilitate writing of finite element codes in OCaml (http://caml.inria.fr/). It provides uniform interaction with several meshers, examples of FEM code using Lacaml.

Many computational problems need arithmetic operations in polynomial finite rings over Z/nZ, where n is an integer (n>1). This library provides efficient operations for applications such as integer factorization and primality testing.

MpNT is a multi-precision number theory library that provides a base for building cryptographic applications. It may however be used in any domain where efficient integer, modular, and floating-point computations involving large numbers are required.

GTS provides a set of useful functions to deal with 3D surfaces meshed with interconnected triangles including collision detection, multiresolution models, constrained Delaunay triangulations and robust set operations (union, intersection, differences).

Vistools is a set of tools to easily visualize some scientific data, without need to learn difficult API, so you can see your 3d results very quickly. Also some sci tools for which we made it, including vector field tracing and simple optimization.

The Universe Simulator project's goal is to provide a set of libraries for simulating all known and understood physical phenomena.

A completely portable C++ library, to provide a standard set of classes similar to Java Common API. It's highly efficient and it follows the Embedded C++ Standard. It's FREE (LGPL licensed).

CMATLIB is set of libraries for writing numerical applicatons. It includes support for neural-networks, hidden Markov models, kd-trees, and data smoothing. It may be used from C and Scheme programs.

Algomath is a portable 32bit integer Arithmetic C Library with prime numbers and numbers manipulation algorithms. Optional fast assembly language alternatives (NASM source) for prime numbers time-critical functions are also included for the Intel-x86 rang

Numerikus is an attempt to build a set of numerical libraries written in C/C++, Fortran, Java and C# for single processor and multi-core processors. It wil have from basic functions to Linear Algebra solvers and ODE's and PDE's methods.