Air Filter K N

Search::ContextGraph is a Perl module for spreading activation search engine. SYNOPSIS use Search::ContextGraph; my $cg = Search::ContextGraph->new(); # first you add some documents, perhaps all at once... my %docs = ( first => [ elephant, snake ], second => [ camel, pony ], third =>... Platforms: *nix

Anthropomorphic arm with 6 DOF and spherical wrist It calculates the Inverse Kinematic of an Anthropomorphic arm with 6 DOF. 'q' is the solutions in radiant and K is the direct Kinematic matrix. K = [ n s a p; 0 0 0 1] where n, s, a are three vectors fo 3 elements that represents the... Platforms: Matlab

It calculates the Inverse Kinematic of an Anthropomorphic arm with 3 DOF. 'q' is the solutions in radiant and K is the direct Kinematic matrix. K = [ n s a p; 0 0 0 1] where n, s, a are three vectors fo 3 elements that represents the end-effector's orientation, and p is the desired end-effector... Platforms: Matlab

Program FFT2SURF plots double Fourier series representations for several different surfaces. The figures show effects of the number of series terms and use of Lanczos sigma factors to smooth Gibbs oscillations. The Fourier series of a doubly periodic function with periods px and py has the... Platforms: Matlab

Spek (IPA: /sp?*a*?k/, ??N*?*?bacon???*a*? in Dutch) helps to analyse your audio files by showing their spectrogram. Spek is free software available for Unix, Windows and Mac OS X. Features Supports all popular lossy and lossless audio file formats thanks to the FFmpeg libraries. Ultra-fast... Platforms: *nix

This script yields each subset of size k from a super set of size n. There are two methods. The first operates on sets of integers of the form range(n). The seconds operates on arbitrary sets or lists. Platforms: Windows, Mac, *nix, Python, BSD Solaris

Our basic idea is based on (n,k)-gray code which was introduced in one paper named :"Generalized Gray Codes with Applications". Our extention is allowing each digit ranged from different digit which is widely useful in some situations.For example, (3,2)-Gray code is (0,0), (0,1),... Platforms: Matlab

Pod::POM::View::HTML::Filter Perl module can use filters on sections of your pod documents. SYNOPSIS In your POD: Some coloured Perl code: =begin filter perl # now in full colour! $A++; =end filter =for filter=perl $A++; # this works too This should read C : =begin filter foo... Platforms: *nix

MISO_FIRWIENER(N, X, Y) computes the optimal FIR Wiener filter of order N, given any number of (stationary) random input signals as the columns of matrix X, and one output signal in column vector Y.Requires BLOCK_LEVISON.M, also on the file exchange.By Keenan Pepper; uploaded with permission. Platforms: Matlab

HTTPD::Log::Filter is a Perl module to filter entries out of an httpd log. SYNOPSIS my $hlf = HTTPD::Log::Filter->new( exclusions_file => $exclusions_file, agent_re => .*Mozilla.*, format => ELF, ); while( <> ) { my $ret = $hlf->filter( $_ ); die "Error at line $.: invalid log... Platforms: *nix

XML::Filter::DocSplitter does multipass processing of documents. SYNOPSIS ## See XML::SAX::???? for an easier way to use this filter. use XML::SAX::Machines qw( Machine ) ; my $m = Machine( [ Intake => "XML::Filter::DocSplitter" => qw( Filter ) ], [ Filter => "My::Filter" => qw( Merger... Platforms: *nix

Filter::cpp is a cpp source filter. SYNOPSIS use Filter::cpp ; This source filter pipes the current source file through the C pre-processor (cpp) if it is available. As with all source filters its scope is limited to the current source file only. Every file you want to be processed by the... Platforms: *nix

K-yamo is a music-organizer for tagging music files (mp3 and ogg atm). K-yamo project is able to clean up complete directorytrees with an easy to use filter-system, and make good structured trees out of them.. Platforms: *nix

PDF N-UP Maker is a simple to use command line utility to help you with the creation of booklets. Usage: nup_pdf [options] infile: input PDF file outfile: output PDF file pages: number of pages per sheet. pages = 2^n * x^2 Options: -b: draw bounding boxes -m (margin): outer margin... Platforms: Windows, Windows Vista, 7, 7x64

Chat-N-Time is a simple Perl real-time chat cgi for the web.It lets you hold real-time conversations on a web page. Users log in, and then can type what they'd like to say into a text box, and hit "Enter" or click a button.The chat window refreshes itself every 10 seconds or so, so that others... Platforms: CGI and Perl

This function returns coefficients of Gaussian lowpass filter.Advantages of Gaussian filter: no ringing or overshoot in time domain.Diasadvantage: slow rolloff in frequency domain.Pass SR=sampling rate, fco=cutoff freq, both in Hz, to the function.Coefficients for FIR filter of length L (L always... Platforms: Matlab

Function: Savitzky-Golay Smoothing and Differentiation Filter The Savitzky-Golay smoothing/differentiation filter (i.e., the polynomial smoothing/differentiation filter, or the least-squares smoothing/differentiation filters) optimally fit a set of data points to polynomials of different degrees.... Platforms: Matlab

I=Maxin(I,n,f)I is input 3D image n is neighbourhood size. for example 3 for 3*3f=1 for max filterf=0 for min filter Platforms: Matlab

dftmat = DFT matrix of order N x N; N = Order of the matrix computes the DFT matrix of orer N x N; DFT matrix is a n x n matrix defined as Wn=[(Wn)^km] Wn=exp(-j*2*pi/n)Reference: Multirate Systems and Filter banks by P.P Vaidyanathan Pearson Education 1993 appendix A.6 Platforms: Matlab

isParetoSetMember returns the logical Pareto membership of a set of N points in K dimensions. It takes as input a N-by-N matrix and return a N-binary-array, denoting for each of the N points, whether it is Pareto (1) o not (0).The concept of Pareto dominance considered herein is the standard... Platforms: Matlab