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Examine and modify qmail envelope strings
A Perl module for examining and modifying the strings that qmail uses
to represend a message's envelope sender and recipients.
PEAR Read and modify Unix MBOXes
It can split messages inside a Mbox, return the number of messages, return,
update or remove an specific message or add a message on the Mbox.
Email autoresponder, similar to vacation from sendmail
This is a port of vacation which is an email autoresponder commonly
used when taking a vacation / holiday / leave of absence.
Plugin for Websearch
Puts a web search box in the left frame that can use a variety of
search engines. Currently supported:
* Google
* Google Adsense for Search
* Yahoo!
Free spreadsheet with graphical user interface
Abs is a free spreadsheet with graphical user interface.
It has a programming language with the same
syntax as Microsoft Visual Basic.
Change Anomaly Detection
It is a R package for the detection of the point of a sharp turn
of the behavior of the time series.
Random number generators
Math::Random is a Perl port of the C version of randlib, which is a
suite of routines for generating random deviates.
Find subtrees in Math::Symbolic expressions
This module extends the functionality of Math::Symbolic by offering
facilities to test a Math::Symbolic tree for existance of a specific
subtree in the Math::Symbolic tree.
Package that produces combinations and permutations
A package that returns all the combinations and
permutations, without repitition, of a given set
and subset size. Associative arrays are preserved.
C++ code generator for multilinear forms
FFC works as a compiler for multilinear forms by generating code (C++) for
the evaluation of a multilinear form given in mathematical notation.