Projects tagged ‘mathematics’

Atlas (Automatically Tuned Linear Algebra Software)

A

Analyzed about 22 hours ago

The ATLAS (Automatically Tuned Linear Algebra Software) project is an ongoing research effort focusing on applying empirical techniques in order to provide portable performance. It provides C and Fortran77 interfaces to a portably efficient BLAS implementation, as well as a few routines from LAPACK.

375K lines of code

2 current contributors

about 6 years since last commit

7 users on Open Hub

Inactive

1 Review

I Use This

Mostly written in C

Licenses: BSD-3-Clause

JGraphT

J

Analyzed about 3 hours ago

JGraphT is a free Java graph library that provides mathematical graph-theory objects and algorithms. Although powerful, JGraphT is designed to be simple and type-safe (via Java 5 generics). For example, graph vertices can be of any objects. You can create graphs based on: Strings, URLs, XML ... [More]

143K lines of code

19 current contributors

13 days since last commit

7 users on Open Hub

Low Activity

0 Reviews

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Mostly written in Java

Licenses: lgpl_2_1, lgpl

Tags graph graphml java mathematics touchgraph

Kig

Claimed by KDE Analyzed about 11 hours ago

Kig is a program for exploring geometric constructions. It is meant as a better replacement for such free programs as KGeo, KSeg and Dr. Geo and commercial programs like Cabri. Kig is meant as a useful and powerful utility for high school students and teachers.

59K lines of code

4 current contributors

4 days since last commit

7 users on Open Hub

Moderate Activity

0 Reviews

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Mostly written in C++

Licenses: gpl

Tags c++ education geometry kde learning math mathematics maths qt reference school science 3 more...

Qalculate!

Analyzed 4 days ago

Qalculate! is a modern multi-purpose desktop calculator for GNU/Linux. It is small and simple to use but with much power underneath. Features include customizable functions, units, arbitrary precision, plotting, and a user-friendly interface.

453K lines of code

7 current contributors

5 days since last commit

7 users on Open Hub

Moderate Activity

0 Reviews

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Mostly written in C++

Licenses: gpl

Tags algebra calculator chemistry cli computer_algebra_system constants conversion converter cross-platform currencyconverter engineering equations 8 more...

MoFEM

Analyzed 1 day ago

This is database for Finite Element System. It is tailored to keep data for multi-physic problem with arbitrary level of approximation and different levels of mesh refinements.

280K lines of code

8 current contributors

20 days since last commit

6 users on Open Hub

Moderate Activity

0 Reviews

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Mostly written in C++

Licenses: gpl3

Tags c++ engineering fem finiteelementmethod finiteelements high_performance_computing mathematics mesh numerics pde-solver science

C++ Standard Airline IT Object Library

Analyzed about 4 hours ago

That project aims at providing a clean API, and the corresponding C++ implementation, for the basis of Airline IT Business Object Model (BOM), ie, to be used by several other Open Source projects, such as RMOL, Air-Sched, Travel-CCM, OpenTREP, etc.

19 lines of code

1 current contributors

5 months since last commit

5 users on Open Hub

Very Low Activity

0 Reviews

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Mostly written in shell script

Licenses: lgpl21

Tags airline analysis boost c++ inventory inventory_management mathematics monte_carlo pricing probability python research 6 more...

cantor (KDE)

Claimed by KDE Analyzed 17 minutes ago

Cantor is a front-end to powerful mathematics and statistics packages. Cantor integrates them into the KDE Platform and provides a nice, worksheet-based, graphical user interface.

79.8K lines of code

14 current contributors

3 days since last commit

5 users on Open Hub

Moderate Activity

0 Reviews

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Mostly written in C++

Licenses: gpl

Tags educational kde kdeedu mathematics

lib2geom

L

No analysis available

Lib2geom (2Geom in private life) is a library developed for inkscape to provide a robust computational geometry framework. It is not a rendering library, instead concentrating on high level algorithms such as computing arc length.

0 lines of code

0 current contributors

0 since last commit

5 users on Open Hub

Activity Not Available

0 Reviews

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Mostly written in language not available

Licenses: lgpl21, mozilla_p...

Tags 2d algorithm c++ computing geometry library math mathematics maths numerical

Mastrave

No analysis available

Mastrave is a free software library written to perform vectorized scientific computing and to be as compatible as possible with both GNU Octave and Matlab computing frameworks, offering general purpose, portable and freely available features for the scientific community. Mastrave is mostly oriented ... [More] to ease complex modelling tasks such as those typically needed within environmental models, even when involving irregular and heterogeneous data series. . Semantic array programming The Mastrave project attempts to allow a more effective, quick interoperability between GNU Octave and Matlab users by using a reasonably well documented wrap around the main incompatibilities between those computing environments and by promoting a reasonably general idiom based on their common, stable syntagms. It also promotes the systematic adoption of data-transformation abstractions and lightweight semantic constraints to enable concise and reliable implementations of models following the paradigm of semantic array programming. There are a couple of underlying ideas: library design is language design and vice versa (Bell labs); language notation is definitely a "tool of thought" (Iverson), in the sense that there is a feedback between programming/mathematical notation and the ability to think new scientific insights. And perhaps ethic ones. . Science and society Mastrave is free software, which is software respecting your freedom. As many other free scientific software packages, it is offered to the scientific community to also promote the development of a free society more concerned about cooperation rather than competitiveness, heading toward knowledge and culture freedom. Such a vision implies the possibility for motivated individuals to freely access, review and contribute even to the cutting-edge academic culture. This possibility relies on the development of tools and methodologies helping to overcome economic, organizational and institutional barriers (i.e. knowledge oligopolies) while systematically promoting reproducible research. This is a long-term goal to which the free software paradigm can and has been able to actively cooperate. Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Daniele de Rigo Verbatim copying and distribution of this entire article is permitted in any medium without royalty provided this notice is preserved. [Less]

0 lines of code

1 current contributors

0 since last commit

5 users on Open Hub

Activity Not Available

0 Reviews

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Mostly written in language not available

Licenses: gpl3_or_l...

Tags array array_oriented_programming coding data engineering library machine_learning mathematics matlab modeling numerical octave 8 more...

Airline Market Simulator

Analyzed about 19 hours ago

dSim is a distributed revenue management simulator. While being very basic at this moment, it integrates endpoints for more advanced features and a complete forecasting mechanism. This release is mainly for demonstration purpose.

428K lines of code

1 current contributors

5 months since last commit

5 users on Open Hub

Very Low Activity

0 Reviews

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Mostly written in JavaScript

Licenses: lgpl21

Tags airline analysis c++ ccm customer_choice discrete_event distribution inventory_management market mathematics monte_carlo probability 8 more...

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