24 projects tagged "LGPLv3+"
Updated 12 Apr 2013
guile
| Pop | 516.67 |
|---|---|
| Vit | 45.07 |
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.
Updated 19 Feb 2013
Managing Gigabytes for Java
| Pop | 370.69 |
|---|---|
| Vit | 34.98 |
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.
Updated 16 Apr 2013
4tH compiler
| Pop | 324.79 |
|---|---|
| Vit | 33.83 |
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.
Updated 29 Sep 2012
Cottage
| Pop | 177.96 |
|---|---|
| Vit | 12.79 |
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.
Updated 29 Mar 2013
libeasyfc
| Pop | 171.25 |
|---|---|
| Vit | 10.53 |
libeasyfc aims to provide an easy interface to generate fontconfig configurations for alias mapping per language.
Updated 21 Mar 2012
CGAL
| Pop | 138.35 |
|---|---|
| Vit | 4.50 |
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.
Updated 07 Apr 2013
librsb
| Pop | 116.45 |
|---|---|
| Vit | 2.24 |
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.
Updated 25 Feb 2012
Sux data structures
| Pop | 104.06 |
|---|---|
| Vit | 5.46 |
Sux is a set of high-performance implementations of basic and advanced succinct data structures in C++ and Java.
Updated 09 Apr 2013
Codename Circumference
| Pop | 93.15 |
|---|---|
| Vit | 4.33 |
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.
Updated 29 Sep 2012
DSI utilities
| Pop | 87.25 |
|---|---|
| Vit | 11.08 |
The DSI utilities are a mixed collection of classes accumulated during the last ten years in projects developed at the DSI (Dipartimento di Scienze dell'Informazione, i.e., Information Sciences Department) of the Università degli Studi di Milano.
