Download Shareware and Freeware Software for Windows, Linux, Macintosh, PDA

line Home  |  About Us  |  Link To Us  |  FAQ  |  Contact

Serving Software Downloads in 976 Categories, Downloaded 32.284.447 Times

Sparse freeware
Filter: All | Freeware | Demo
Display by: Relevance |  Downloads |  Name

Sparse

1 2 3 4 5 > 
Added: May 10, 2013 | Visits: 307

Non Convex Algorithms for Group Sparse Optimization Non Convex Optimization Algorithms for Group SparsitySolves a dummy OFDM sparse channel estimation problemReweighted Lm,p algorithm for noiseless case min||x||_m,p s.t. y = AxReweighted Lm,p algorithm for noisy case min||x||_2,p s.t. ||y - Ax||_qSmoothed L2,0 algorithm solves a smooth version... Platforms: Matlab

License: Freeware Size: 10 KB Download (21): Non Convex Algorithms for Group Sparse Optimization Download

Added: August 19, 2010 | Visits: 841

Judy Judy is a C library that provides a state-of-the-art core technology that implements a sparse dynamic array. Judy arrays are declared simply with a null pointer. A Judy array consumes memory only when it is populated, yet can grow to take advantage of all available memory if desired. Judys... Platforms: *nix

License: Freeware Size: 1024 KB Download (73): Judy Download

Released: July 24, 2012  |  Added: July 24, 2012 | Visits: 233

SparseChecker Analyzes files and estimates the possible free space after making file sparse. Frees the disk space potentially occupied by the continuous ranges of zero bytes in the file. Is especially efficient while processing virtual disk image files, preallocated database files, memory and other file... Platforms: Windows

License: Freeware Download (28): SparseChecker Download

Added: July 04, 2013 | Visits: 201

Compressive Classifier SC - Sparse ClassifierFSC - Fast Sparse ClassifierGSC - Group Sparse ClassifierFGSC - Fast Group Sparse ClassifierNSC - Nearest Subspace ClassifierRequires SPGL1 - http://www.cs.ubc.ca/labs/scl/spgl1/Requires Sparsify - http://www.see.ed.ac.uk/~tblumens/sparsify/sparsify.htmlRequires... Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Compressive Classifier Download

Added: August 16, 2013 | Visits: 265

Greedy Algorithms promoting Group Sparsity Group and Block Sparse Signal reconstruction viaMatching Pursuit - BMP, GMPGradient Pursuit - block_gp, group_gpNearly Orthogonal Matching Pursuit - block_nomp, group_nompPartial Conjugate Gradient Pursuit - block_pcgp, group_pcgpOrthogonal Least Squares - BOLS, GOLS Platforms: Matlab

License: Freeware Size: 30.72 KB Download (24): Greedy Algorithms promoting Group Sparsity Download

Added: March 22, 2013 | Visits: 390

Templates for the Solution of Linear Systems This book is written for computational scientists who would like to incorporate state-of-the-art computational methods for solving large sparse systems of linear equations.For a full book description and ordering information, please visithttp://www.mathworks.com/support/books/boo...=-1&language=-1 Platforms: Matlab

License: Freeware Size: 20.48 KB Download (18): Templates for the Solution of Linear Systems Download

Added: August 31, 2013 | Visits: 255

Greedy Algorithms promoting Group Sparsity V3 Group and Block Sparse Signal reconstruction viaMatching Pursuit - BMP, GMPGradient Pursuit - block_gp, group_gpNearly Orthogonal Matching Pursuit - block_nomp, group_nompPartial Conjugate Gradient Pursuit - block_pcgp, group_pcgpOrthogonal Least Squares - BOLS, GOLS Platforms: Matlab

License: Freeware Size: 30.72 KB Download (19): Greedy Algorithms promoting Group Sparsity V3 Download

Added: August 01, 2013 | Visits: 265

Greedy Algorithms promoting Group Sparsity V2 Group and Block Sparse Signal reconstruction viaMatching Pursuit - BMP, GMPGradient Pursuit - block_gp, group_gpNearly Orthogonal Matching Pursuit - block_nomp, group_nompPartial Conjugate Gradient Pursuit - block_pcgp, group_pcgp Platforms: Matlab

License: Freeware Size: 30.72 KB Download (18): Greedy Algorithms promoting Group Sparsity V2 Download

Added: May 30, 2013 | Visits: 242

Test problem LP This is a program that generates a test problem for linear optimization with a sparse matrix. The test problem is of the kindmin c'*xs.t. Aeq*x=beq lb Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Test problem LP Download

Added: April 11, 2013 | Visits: 286

dijsktra Return the optimal path given the adjacency/cost sparse matrix and source/destination nodes.Run mexme_dijkstra.m to compile mex-files on your own-plateformRun test_dijkstra.m for the demo Platforms: Matlab

License: Freeware Size: 10 KB Download (18): dijsktra Download

Added: October 15, 2013 | Visits: 170

PySparse Pysparse is a fast sparse matrix library for Python. It provides several sparse matrix storage formats and conversion methods. It also implements a number of iterative solvers, preconditioners, and interfaces to efficient factorization packages. Both low-level and high-level interfaces are... Platforms: Mac

License: Freeware Size: 890.88 KB Download (17): PySparse Download

Added: November 23, 2010 | Visits: 1.199

Statistics::Descriptive Statistics::Descriptive is a Perl module of basic descriptive statistical functions. SYNOPSIS use Statistics::Descriptive; $stat = Statistics::Descriptive::Full->new(); $stat->add_data(1,2,3,4); $mean = $stat->mean(); $var = $stat->variance(); $tm = $stat->trimmed_mean(.25);... Platforms: *nix

License: Freeware Size: 11.26 KB Download (96): Statistics::Descriptive Download

Added: January 25, 2010 | Visits: 1.107

Sparseimage Compactor Sparseimage Compactor is an AppleScript application (applet/droplet) to run the UNIX shell script 'hdiutil compact' to compress sparse disk images. If you don't know what a sparse disk image is, then you likely don't need this application yet. If you want to learn more, please launch the Disk... Platforms: Mac

License: Freeware Size: 49 KB Download (91): Sparseimage Compactor Download

Released: August 08, 2012  |  Added: August 08, 2012 | Visits: 265

DAR dar is a shell command that backs up directory trees and files, taking care of hard links, Extended Attributes, sparse files, MacOS's file forks, any inode type (including Solaris Door inodes), etc. It has been tested under Linux, Windows, Solaris, FreeBSD, NetBSD, MacOS X and several other... Platforms: Windows

License: Freeware Size: 7.2 MB Download (27): DAR Download

Released: August 16, 2012  |  Added: August 16, 2012 | Visits: 494

Tagona Clean White Wordpress Theme A clean white 2 column Wordpress theme with a nice sparse layout and a completely widget ready sidebar. The package also includes a Windows installer to install and activate the theme on your blog to make things even easier for you. The theme will work with all standard browsers and is completely... Platforms: Windows, Mac, Other, Pocket PC, Android, BlackBerry, iPhone, iPod, iTouch, Palm

License: Freeware Size: 1.17 MB Download (28): Tagona Clean White Wordpress Theme Download

Released: December 17, 2012  |  Added: December 17, 2012 | Visits: 295

JSparse Matrix Package The JSparse Matrix Package, developed by Philipp GeigenmALller during an internship at the prudsys AG in Chemnitz, Germany, is an extension of the well-known Java Matrix Package (JAMA) and allows the use of sparse matrices and related algorithms. Platforms: Windows, Mac, Linux

License: Freeware Size: 30.36 KB Download (27): JSparse Matrix Package Download

Released: June 22, 2012  |  Added: June 22, 2012 | Visits: 242

Spherical Harmonics Manipulator This software computes synthesis of spherical harmonics models on sparse coordinates or grids (provided in a geodetic or geocentric reference system). It exploits basic parallelism using openmp directives. A solution with MPI has not be taken into account since it cannot be so easily manageble... Platforms: Windows, Mac, Linux

License: Freeware Size: 11.55 MB Download (29): Spherical Harmonics Manipulator Download

Added: May 10, 2013 | Visits: 318

TBCI numerical library This is a templated library of numerical base classes which implement basic data structures like complex numbers, dynamic vectors, static vectors, different types of matrices like full matrices, band matrices, sparse matrices, etc. and also included a representation for Tensors and its typical... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

License: Freeware Download (27): TBCI numerical library Download

Added: August 31, 2013 | Visits: 258

OOFEM OOFEM is free finite element code with object oriented architecture for solving mechanical, transport and fluid mechanics problems that operates on various platforms.The aim of this project is to develop efficient and robust tool for FEM computations as well as to provide modular and extensible... Platforms: C and C plus plus

License: Freeware Size: 3.26 MB Download (22): OOFEM Download

Added: July 31, 2013 | Visits: 415

LDPC codes BER simulation LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder. Platforms: Matlab

License: Freeware Size: 10 KB Download (27): LDPC codes BER simulation Download

1 2 3 4 5 >