RSS 25 projects tagged "LGPLv3+"

Download Website Updated 23 Feb 2014 4tH compiler

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Pop 581.91
Vit 58.49

4tH is a Forth compiler with a little difference. Instead of the standard Forth engine it features a conventional compiler. 4tH is a very small compiler that can create bytecode, C-embeddable bytecode, standalone executables, but also works fine as a scripting language. It supports about 95% of the ANS Forth CORE wordset and features conditional compilation, pipes, files, assertions, forward declarations, enumerations, structures, suspended execution, recursion, include files, etc. It comes with an RPN calculator, line editor, preprocessor, compiler, decompiler, C-source generator, a virtual machine, and a multitasking environment.

Download Website Updated 12 Apr 2013 guile

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Pop 255.69
Vit 15.06

Guile is a portable, embeddable Scheme implementation written in C. Guile provides a machine independent execution platform that can be linked in as a library when building extensible programs.

No download Website Updated 19 Feb 2013 Managing Gigabytes for Java

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Pop 212.98
Vit 16.87

MG4J is a highly customizable, high-performance, full-text Java search engine for large document collections. It provides state-of-the-art features (such as BM25/BM25F scoring) and new research algorithms.

No download Website Updated 07 Mar 2014 librsb

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Pop 189.60
Vit 6.78

librsb is a library for sparse matrix computations featuring the Recursive Sparse Blocks (RSB) matrix format. This format allows cache-efficient and multithreaded (that is, shared memory parallel) operations on large sparse matrices. The most common operations necessary to iterative solvers are available (matrix-vector multiplication, triangular solution, rows/columns scaling, diagonal extraction/setting, blocks extraction, norm computation, formats conversion). The RSB format is especially well-suited for symmetric and transposed multiplication variants. On these variants, librsb has been found to be faster than Intel MKL's implementation for CSR. Most numerical kernels code is auto-generated, and the supported numerical types can be chosen by the user at buildtime. librsb implements the Sparse BLAS standard, as specified in the BLAS Forum documents.

Download Website Updated 29 Sep 2012 Cottage

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Pop 142.68
Vit 9.46

Cottage is a simple graphics and sound engine implemented on top of HTML 5's canvas and audio elements. It aims to be an easy to use library for Web-based game development.

Download Website Updated 21 Mar 2012 CGAL

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Pop 110.02
Vit 3.62

CGAL, the Computational Geometry Algorithms Library, is a large C++ library of geometric data structures and algorithms such as Delaunay triangulations, mesh generation, Boolean operations on polygons, and various geometry processing algorithms. CGAL is used in various areas: computer graphics, scientific visualization, computer aided design and modeling, geographic information systems, molecular biology, medical imaging, robotics and motion planning, and numerical methods.

No download Website Updated 25 Feb 2012 Sux data structures

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Pop 82.77
Vit 4.48

Sux is a set of high-performance implementations of basic and advanced succinct data structures in C++ and Java.

Download Website Updated 09 Apr 2014 liblangtag

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Pop 81.81
Vit 22.07

liblangtag is a library for accessing language tags defined in RFC 5646.

Download Website Updated 03 Jul 2010 AzureGE

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Pop 66.69
Vit 2.71

AzureGE is a multi-platform OpenGL and OpenAL-based game engine. It has built-in support for I/O, threading, and networking, a particle system, a material generator, a texture generator, and a mesh/terrain generator. It is intended mainly for creating role playing games, but can also be used for other types of game.

Download Website Updated 09 Apr 2013 Codename Circumference

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Pop 66.45
Vit 3.72

Circumference is a server-client-style implementation of a WebAuth client and server to supplement the WebAuth Diameter subprotocol, complete with an extensible Diameter server and base library. Diameter is a peer-to-peer authentication protocol as specified in RFC 6733.

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Project Spotlight

Holtz

The abstract strategy games Zertz and Dvonn.

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Project Spotlight

The Meson Build System

A next-generation build system.