Search Results for "gap"

Welcome to the OSCAR project, a visionary new computer algebra system that combines the capabilities of four cornerstone systems: GAP, Polymake, Antic and Singular. OSCAR requires Julia 1.6 or newer. In principle it can be installed and used like any other Julia package; doing so will take a couple of minutes. A comprehensive open source computer algebra system for computations in algebra, geometry, and number theory.

...It defines generic abstractions over real and complex numbers so algorithms can be written once and work across concrete floating-point types. The package includes RealModule utilities and a full Complex type with the expected arithmetic and transcendental functions, bridging a long-standing gap for numerics in Swift. API design follows Swift’s emphasis on value semantics and protocol-oriented programming, enabling compiler optimizations and predictable performance. The modules are factored to keep dependencies minimal and to allow adopters to pull in only what they need. As a result, Swift Numerics underpins higher-level libraries in simulation, signal processing, and machine learning written in pure Swift.

A package for computations with finite automata (rooted tree automorphisms) for the GAP system, http://www.gap-system.org.

This is a project aiming at creating programs for calculations in piecewise linear topology and mathematical physics—finite-dimensional topological quantum field theories—using GAP computer algebra system.

A reworking in C++ of KBMAG. A package and C++ library for computing automatic structures and confluent rewriting system for group and coset rewriting systems, and for computing with finite state automata

Several python libraries implement discrete wavelet transforms. However, none of them, or at least none that I know, is aimed at scientific use. This library aims at filling this gap, in particular considering discrete wavelet transform as described by Percival and Walden. This module started as translation of the wmtsa Matlab toolbox (http://www.atmos.washington.edu/~wmtsa/), so most naming conventions and most of the code structure follows their choices. The code uses a mix of python and cython for improved performance. ...

Front end for the GAP computer algebra system (www.gap-system.org)

A package for the GAP system, http://www.gap-system.org, implementing a version of the Schreier-Sims algorithm for matrix groups.

GAP (Groups, Algorithms, and Programming) is a free computer algebra system which is well-suited for algebraic and combinatorial systems. CWADS is a GAP share package to add functionality for Cwatsets, a relatively new field of mathematics.