Bandpass Filter
"Visual Kalman Filter " is a visual math tool to simulate Kalman filter for linear or nonlinear system. Only three steps you need do,and you'll get the curve and the estimated results.
Function:
The Kalman filter is a set of mathematical equations that provides an efficient computational...
Platforms: Windows, *nix
License: Shareware | Cost: $49.95 USD | Size: 810.09 KB | Download (192): Visual Kalman Filter Download |
ip-filter-cgi is a set of perl script to modify rules of IP Filter (IP Filter is a TCP/IP packet filter cf: http://coombs.anu.edu.au/~avalon/ip-filter.html). If you make any improvement, correction send it back to. The scripts is not complete and is provided for testing purpose....
Platforms: *nix
License: Freeware | Size: 48.13 KB | Download (207): ip-filter-cgi Download |
Yet Another Filter Proxy project is a preforking, banner filtering, content scanning Perl proxy. Yet Another Filter Proxy is a proxy to filter out advertising banners and malicious script code from web sites. It is written in Perl and based on an example by Randal L. Schwartz. For...
Platforms: *nix
License: Freeware | Size: 27.65 KB | Download (290): Yet Another Filter Proxy Download |
Quick Spam Filter (QSF) is an Open Source email classification filter, designed to be small, fast, and accurate, which works to classify incoming email as either spam or non-spam. To recognise spam, QSF strips the text out of the email (using MIME decoding and HTML stripping) and then splits it...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (111): Quick Spam Filter Download |
Filter::Macro is a Perl module to make macro modules that are expanded inline. SYNOPSIS In MyHandyModules.pm: package MyHandyModules; use Filter::Macro; # lines below will be expanded into callers code use strict; use warnings; use Switch; use IO::All; use Quantum::Superpositions;...
Platforms: *nix
License: Freeware | Size: 13.31 KB | Download (104): Filter::Macro Download |
Filter::Simple::Compile is a drop-in replacement to Filter::Simple. SYNOPSIS Drop-in replacement for Filter::Simple: package MyFilter; use Filter::Simple::Compile; FILTER { ... }; This way also works: use Filter::Simple::Compile sub { ... }; This module lets you write Module::Compile...
Platforms: *nix
License: Freeware | Size: 13.31 KB | Download (162): Filter::Simple::Compile Download |
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
License: Freeware | Size: 10.24 KB | Download (107): HTTPD::Log::Filter Download |
XML::Filter::Dispatcher::Compiler can compile rulesets in to code. SYNOPSIS use XML::Filter::Dispatcher::Compiler qw( xinline ); my $c = XML::Filter::Dispatcher::Compiler->new( ... ) my $code = $c->compile( Package => "My::Filter", Rules => [ a/b/c => xinline q{warn "found a/b/c"}, ],...
Platforms: *nix
License: Freeware | Size: 88.06 KB | Download (103): XML::Filter::Dispatcher::Compiler Download |
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
License: Freeware | Size: 43.01 KB | Download (102): XML::Filter::DocSplitter Download |
XML::Filter::Tee can send SAX events to multiple processor, with switching. SYNOPSIS my $t = XML::Filter::Tee->new( { Handler => $h0 }, { Handler => $h1 }, { Handler => $h2 }, ... ); ## Altering the handlers list: $t->set_handlers( $h0, $h1, $h2, $h3 ); ## Controlling flow to a...
Platforms: *nix
License: Freeware | Size: 43.01 KB | Download (106): XML::Filter::Tee Download |
XML::Filter::Dispatcher::AsStructHandler Perl module can help you convert SAX stream in to simple, data-oriented structure. SYNOPSIS ## Ordinarily used via the XML::Filter::Dispatchers as_data_struct() ## built-in extension function for XPath This SAX2 handler builds a simple hash from...
Platforms: *nix
License: Freeware | Size: 88.06 KB | Download (101): XML::Filter::Dispatcher::AsStructHandler Download |
XML::Filter::DataIndenter is a SAX2 Indenter for data oriented XML. SYNOPSIS use XML::Filter::DataIndenter; use XML::SAX::Machines qw( Pipeline ); Pipeline( XML::Filter::DataIndenter => *STDOUT ); ALPHA CODE ALERT: This is the first release. Feedback and patches welcome. In data...
Platforms: *nix
License: Freeware | Size: 3.07 KB | Download (88): XML::Filter::DataIndenter Download |
XML::Filter::Dispatcher is a path based event dispatching with DOM support. SYNOPSIS use XML::Filter::Dispatcher qw( :all ); my $f = XML::Filter::Dispatcher->new( Rules => [ foo => &handle_foo_start_tag, @bar => &handle_bar_attr, ## Send any elts and their contents to $handler...
Platforms: *nix
License: Freeware | Size: 88.06 KB | Download (93): XML::Filter::Dispatcher Download |
SyslogScan::Daemon::SpamDetector::Filter contains filter reports. SYNOPSIS plugin SyslogScan::Daemon::SpamDetector as sd_ sd_plugin SyslogScan::Daemon::SpamDetector::Filter status spam match SpamAssassin field relayname acceptfirst 1 accept (?:bdynamicb|badsld*b|bcableb|.dhcp.|.dyn.) deny ....
Platforms: *nix
License: Freeware | Size: 18.43 KB | Download (95): SyslogScan::Daemon::SpamDetector::Filter Download |
Input Filter extension for PHP project is an extension for safely dealing with input parameters. It is meant to address this issue by implementing a set of filters and mechanisms that users can use to safely access their input data..
Platforms: *nix
License: Freeware | Size: 24.58 KB | Download (137): Input Filter extension for PHP Download |
POE::Filter::LZW::Progressive is a POE filter wrapped around Compress::LZW::Progressive..
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (96): POE::Filter::LZW::Progressive Download |
Hook::Filter is a runtime filtering layer on top of subroutine calls. SYNOPSIS Imagine you have a big program using a logging library that exports 3 functions called mydebug, myinfo and mywarn. Those functions generate far too much log, so you want to skip calling them except in some specific...
Platforms: *nix
License: Freeware | Size: 15.36 KB | Download (101): Hook::Filter Download |
smf-spamd is a Sendmail filter for SpamAssassin. Sendmail filter for SpamAssassin aims to be lightweight, reliable, and simple rather than have a myriad of options. It only scans the messages less than defined size, has a hosts/networks whitelist, performs subject tagging if SPAM is detected,...
Platforms: *nix
License: Freeware | Size: 25.6 KB | Download (134): Sendmail filter for SpamAssassin Download |
FIR filter Plugin is an effect plugin for XMMS which enables to filter audio data using long FIR (finite impulse response) filters. Typical applications is loudspeaker or room equalization which typically requires filters with more than 300 taps (filter weights). The FIR filter plugin uses the...
Platforms: *nix
License: Freeware | Size: 204.8 KB | Download (181): FIR Filter Plugin Download |
Plagger::Plugin::Filter::Babelfish is a Perl module to translate via WWW::Babelfish. SYNOPSIS - module: Filter::Babelfish config: source: English destination: Japanese service: Google prepend_original: 1 This plugin translates each entry body via Babelfish. See WWW::Babelfish for...
Platforms: *nix
License: Freeware | Size: 317.44 KB | Download (94): Plagger::Plugin::Filter::Babelfish Download |