Free stock technical analysis software for linux

TA-Lib provides common functions for the technical analysis of stock/future/commodity market data.
TA-Lib can be reused by trading software developers using Excel, .NET, Java, Perl or C/C++.
Main features:
- More than 120 technical analysis indicators such as ADX, MACD, RSI, Stochastic, Bollinger Bands etc...
- bullet Includes candlestick pattern recognition.
- bullet Optional abstract interface allowing your code to support new technical analysis functions without any code change!
Enhancements:
New Features
- New Functions: BETA, MINMAX, MINMAXINDEX, MININDEX, MAXINDEX
- Debian and RPM packaging available.
- Java JAR packaging available.
- New TA_FunctionDescription() returns XML description of API.
- New ta_func_api.xml file generated in root directory of the package.
- Support for unmanaged static libraries with Visual Studio 2005.
Fixes
- #1526632 : Fix bug in LINEARREG_ANGLE
- #1544555 : Now do proper divide by zero detection in TA_ADX
Other Changes
- Better Java/.NET naming convention.
- ta_func_list.txt moved in root directory of the package.
- Removed dependencies on trio and Mersenne Twister functions.
- Volume and Open Interest are now double instead of integers.
- Add license specific to Excel users.

Network Security Analysis Tool is a fast, stable bulk security scanner designed to audit remote network services and check for versions, security problems, gather information about the servers and the machine, and much more.

A manpage providing extensive information on NSAT has been included in the distribution. It is available after a make install, or just by typing man doc/nsat.8 from this dir. It is suggested that you inform yourself at least about the -v (scan verbosity) option and edit the configuration file. To learn about changes in this version, please consult doc/CHANGES.

New to this version is support for distributed scanning. The manpage describes how to do a distributed scan. Note that distributed scanning in this version is just a preliminary, proof-of-concept, implementation with no guarantees for its security, reliability, or performance.

Check for updated vulnerability lists, config files, etc. from
http://nsat.sourceforge.net

Currently, these are lists of vulnerabilities:

nsat.cgi (CGI scripts)
nsat.conf (configuration)
src/mod/snmp.h (SNMP community names)

StockWatch! is a SuperKaramba theme that periodically retrieves stock quotes from the internet. Stock Watch! uses Yahoo! Finance data to obtain quotes.

Objectrefenceanalyser (ora) helps developers find bugs or design errors by showing Java object references in an easy way.

It can be plugged into other programs for taking and saving "snapshots" of the object model at runtime for analysis.

Directory Analysis Tool is used to analyze LDAP directories and report on their contents.

Useful if you want to find inactive accounts, people who havent changed passwords, or who has administrator privileges.

Gnome::StockIcons is a Gnome 1.4 stock icons in XPM format.

SYNOPSIS

use Gtk;
use Gnome::StockIcons;

my ( $pixmap, $mask ) = Gtk::Gdk::Pixmap->create_from_xpm_d( $window->window,
$style,
@stock_help );

These are the Gnome 1.4 stock icons. The original PNG files are in gnome-libs-1.4.1.2.90/libgnomeui/pixmaps. All names are identical but - is replaced by _. Currenlty, this only affects calculator-font.png (@calculator_font).
The module does not strictly speaking require Gtk, but its not much use without.

EXPORT

All icons are exported as arrays. See the source for a full list

Advanced Stock Tracking System provides the individual investor with a powerful set of tools for making financial decisions and tracking securities.

This project features a portfolio with dividend tracking, worksheet to keep track of prospects, a stock comparison utility, a search engine for the stock market and an alert engine to email you about key events in your securities.

ToscanaJ is a Java reimplementation of the classic Formal Concept Analysis frontend Toscana. It was built using software development techniques like MVC architecture and XML based files to provide more flexibilty for implementation of new features.

Since ToscanaJ is a pure viewer/browser for conceptual schemas and optimized for a non-technical audience, it comes with additional tools for creating the data displayed and to offer additional, more technical analysis capabilities. The four main tools are:

ToscanaJ

The viewer/browser component

Elba

An editor for conceptual schemas on relational databases. Database-aware and offering extra tools like exporting SQL scripts.

Siena

In many ways similar to Elba (mostly thanks to shared code), Siena edits conceptual schemas that store their data in memory.

Lucca

An experimental editor that is supposed to make use out of implication analysis of SQL clauses to allow very explorative and intuitive creation of database-connected systems.

With the 1.0 release ToscanaJ and Elba have reached a feature set that allows using them in concrete applications. This is a very important milestone for the project, since we expect to get a user base and thereby a lot of feedback about our work. If you use ToscanaJ and its editors, please feel free to mail any comment to the developer mailing list, we are always happy to hear about your experiences -- good or bad.

Siena and Lucca are not as advanced, although Siena is already used in some research environments. We expect Siena to be an official part of the releases quite soon, while Lucca is very experimental and might never be an official product.

Please note that DSTC can offer you professional services and aimed development around the project and that both universities maintain research activities in this area. If you are looking for support in your commercial or research activities, please feel free to ask the developer mailing list, we will be happy to give you advice how your ideas fit into the project.