Added: February 01, 2010 | Visits: 1.230
Algorithm::NeedlemanWunsch is a sequence alignment with configurable scoring. SYNOPSIS use Algorithm::NeedlemanWunsch; sub score_sub { if (!@_) { return -2; # gap penalty } return ($_[0] eq $_[1]) ? 1 : -1; } my $matcher = Algorithm::NeedlemanWunsch->new(&score_sub); my $score =...
Platforms: *nix
Released: December 09, 2012
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Added: December 09, 2012 | Visits: 466
A MATLAB spectral clustering package to handle large data sets (200,000 RCV1 data) on a 4GB memory general machine. We implement various ways of approximating the dense similarity matrix, including nearest neighbors and the Nystrom method.
Platforms: Windows, Mac, BSD
Added: May 10, 2013 | Visits: 488
MayaChemTools is a collection of command line Perl scripts to work with SD files, CSV/TSV text files, Sequence/Alignments files, PDB files, and databases: - splitting, joining, merging, and sorting SD and text files; merging text files into SD files; splitting SD files into MDL MOL files; -...
Platforms: Windows, Mac, *nix, Perl, BSD Solaris
Released: January 06, 2002
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Added: February 27, 2006 | Visits: 10.100
The Matrix Reloaded screensaver is a freeware openGL matrix screen saver that truly captivates the spirit of The Matrix movie, Matrix Reloaded and Matrix Revolutions sequels. Featuring photos of heroes & foes (Neo, Morpheus, Trinity, Agent Smith, etc presented in a cool slideshow), matrix code...
Released: July 12, 2002
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Added: June 03, 2006 | Visits: 9.700
Morello Matrix Calculator is a simple, low cost utility for manipulating matrices of real numbers. It is as easy to use as a pocket calculator, but can perform most standard matrix operations for matrices up to 20 elements square. It also supports cut and paste operations allowing matrix data to...
Platforms: Windows
Added: May 09, 2006 | Visits: 11.577
Solve a matrix or system of linear equations using the Gauss method.
Platforms: Windows
Released: March 10, 2005
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Added: May 19, 2006 | Visits: 6.928
The Matrix guitars screensaver, The classic green matrix screen, but this time done with guitars. No spyware, no adware, just the text www.guitar-academy.com, small in the corner of the screen. This screen saver is completely free. No cons . . . .
Platforms: Windows
Released: May 17, 2009
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Added: May 20, 2009 | Visits: 1.871
Similarity is a useful program that helps you to find and remove similar, duplicate musical files (MP3, WMA, OGG, ASF, WAV, FLAC, APE, WV) with the same or similar sound content, music tags (ID3,WMF,Vorbis). This is the best program where similarity of a sound part is checked, not just music tags...
Platforms: Windows
Added: May 12, 2010 | Visits: 1.139
Meta Matrix Library is a modular designed collection of C libraries. Meta Matrix Library was developed as part of the Free Finite Element Package to provide easy and consistent access to numerical linear algebra software for sparse and dense matrices. The dense matrix and vector operations of...
Platforms: *nix
Added: February 14, 2010 | Visits: 1.535
Math::Zap::Matrix is a Perl module for 3*3 matrix manipulation. Synopsis Example t/matrix.t #_ Matrix _____________________________________________________________ # Test 3*3 matrices # philiprbrenan@yahoo.com, 2004, Perl License...
Platforms: *nix
Added: April 20, 2010 | Visits: 1.251
exmats goal is to provide an easy to use, yet very efficient matrix library. Overloaded operators allow to write algebraic expressions like v=A*u +u in C++, instead of bunch of boring functions. This syntactic sugar comes with runtime cost, one way to eliminate the overhead is to use Expression...
Platforms: *nix
Added: June 08, 2010 | Visits: 1.035
WordNet::Similarity::Visual is a Perl extension for providing visualization tools for WordNet::Similarity. SYNOPSIS Basic Usage Example use WordNet::Similarity::Visual; $gui = WordNet::Similarity::Visual->new; $gui->initialize; This package provides a graphical extension for...
Platforms: *nix
Added: March 14, 2010 | Visits: 1.005
Bio::Matrix::PSM::InstanceSite is a PSM site occurance. SYNOPSIS use Bio::Matrix::PSM::InstanceSite; #You can get an InstanceSite object either from a file: my ($instances,$matrix)=$SomePSMFile->parse_next; #or from memory my %params=(seq=>TATAAT, id=>"TATAbox1",...
Platforms: *nix
Added: November 11, 2010 | Visits: 1.014
WordNet::Similarity::PathFinder is a Perl module to implement path finding methods (by node counting) for WordNet::Similarity measures of semantic relatedness. SYNOPSIS use WordNet::QueryData; my $wn = WordNet::QueryData->new; use WordNet::Similarity::PathFinder; my $obj =...
Platforms: *nix
Added: February 12, 2010 | Visits: 1.000
WordNet::Similarity::vector_pairs is a Perl module for computing semantic relatedness of word senses using second order co-occurrence vectors of glosses of the word senses. SYNOPSIS use WordNet::Similarity::vector_pairs; use WordNet::QueryData; my $wn = WordNet::QueryData->new(); my...
Platforms: *nix
Added: October 21, 2010 | Visits: 1.146
WordNet::Similarity is a collection of Perl modules for computing measures of semantic relatedness. SYNOPSIS Basic Usage Example use WordNet::QueryData; use WordNet::Similarity::path; my $wn = WordNet::QueryData->new; my $measure = WordNet::Similarity::path->new ($wn); my $value =...
Platforms: *nix
Added: August 11, 2010 | Visits: 1.210
Math::Matrix can multiply and invert Matrices. The following methods are available: new Constructor arguments are a list of references to arrays of the same length. The arrays are copied. The method returns undef in case of error. $a = new Math::Matrix ([rand,rand,rand],...
Platforms: *nix
Released: November 24, 2012
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Added: November 24, 2012 | Visits: 766
This 30 days fully functional demo of CLC DNA Workbench provides a wide range of advanced DNA sequence analyses, and is based on the same user-friendly and integrated software environment as CLC Free Workbench.
Some analyses are:
- Assembly of DNA sequencing data
- Graphically and...
Platforms: Mac
Released: October 06, 2012
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Added: October 06, 2012 | Visits: 751
The original 3D version of the Matrix is back better than ever! Watch the Matrix code as you've never seen it before, in mind-bending real-time 3D! Features a traditional 2D code display or the extra-nifty 3D code display, as well as many other configuration options.Features Include:
- Option to...
Platforms: Mac
Released: August 12, 2012
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Added: August 12, 2012 | Visits: 977
Quadrophonic Matrix Decoder & Player is a small, simple, Java based application specially designed to help you decode quadrophonic matrix encoded file.
Quadrophonics is a technology developed and used in the 1970's that applies an encoding matrix to the four input channels LF (Left Front), RF,...
Platforms: Windows