Free domestic visual report software for linux

MySQL Activity Report is a valuable database tuning aid.

The MySQL Activity Report package is a tool to help MySQL database administrators to collect several database parameters and variables. These collected values can be used for server monitoring or performance tuning purposes.

The most important component of the MySQL Activity Report is mysqlard. This daemon collects the data from a MySQL server and stores these values in a Round Robin Database.

The mysqlard package also contains example graphing, cron and php scripts. The cron scripts can be used to keep archives of the generated graphics and the php script shows the generated graphics and tries to give some tuning tips.

Visual REGEXP project can easily design and debug regular expressions by providing a graphical visualization of the expression and its matches on a sample of your choice.
Version restrictions:
- some regexp can consume a lot of CPU time. This seems to be caused by the use of -all, -inline and -indices flags together.
- when a subexpression is not matched (empty match), the last character of the previous match are coloured. This is due to a problem in Tcl (bug submitted to Scriptics).
Enhancements:
- new version done by Martin Lemburg. Many thanks, Martin.
- it is now a tcl 8.5a4 starpack
- GUI layout changed to be based on a paned window
- GUI code looks different, to be more ergonomic
- the informational labels (replacements & matches) are now sunken
- there are now additional the "first" and "last" navigation buttons
- there is a new option to navigate through matches or matches and submatches
- the displayed count of matches is changed to display the current and the count of matches used for navigation (probably changes, if the new navigation option is changed)
- the replace widget is disabled on startup
- the tcl console is added to the help menu
- the key bindings inside the regexp text widget changed a bit to allow for expanded regexp (-expanded or (?x)) to contain tabs and newlines. Tabs are created with Control-Tab and newlines with Control-Return. Additional with Control-C|V|X (not c|v|x) it is possible to use the clipboard like with Control|Shift-Insert, Shift-Delete.

Visual difference metrics can predict whether differences between two images are visible to the human observer or not. Such metrics are used for testing either visibility of information (whether we can see important visual information) or visibility of noise (to make sure we do not see any distortions in images, e.g. due to lossy compression).

The image below shows how two input images, a reference image (upper left) and a distorted image (lower left), are processed with the VDP to produce a probability of detection map (right). Such probability of detection map tells how likely we will notice a difference between two images for each part of an image.

Red color denotes high probability, green - low probability. Red color is mostly present in the areas where there is a snow covered path. Because of smooth texture of the snow, there is not much visual masking and distortions are easily visible.

Although there are dozens of visible difference metrics that serve a similar purpose, our Visual Difference Predictor for HDR images (HDR-VDP) has two unique advantages: firstly, our metric works with a full range of luminance values that can be meet in a real word (HDR images), and secondly, we offer a complete source code for free.

High Dynamic Range Visible Difference Predictor (HDR-VDP) can work within the complete range of luminance the human eye can see. An input to our metric is a high dynamic range (HDR) image, or an ordinary 8-bits-per-color image, converted to the actual luminance values. The proposed metric takes into account the aspects of high contrast vision, like scattering of the light in the optics (OTF), nonlinear response to light for the full range of luminance, and local adaptation.

Tiny Report is a free software that helps you to Design, Manage, and Deliver Reports for Extreme Business Insight.
It simply automates to production of dynamic PDFs. It allows you to design your templates in OpenOffice.
Main features:
The process
- Design your .SXW fie in OpenOffice,
- Use tiny_sxw2rml.py to convert the file in a .RML template,
- Use tiny_report.py to produce PDF file using any database.
Report Designer
- The report designer used is OpenOffice. All styles, tags and features of OpenOffice documents (.SXW) are implemented instead frames.
- No specific language to learn,
- Support style, colors, table, section, items, images, ...
- OpenOffice is not needed to render the PDF
Data Acquisition
- Support python expressions for effective computation,
- Browse through table with the object relationnal mapping,
- You do not have to code the database structure (introspection on the DB),
- You can create your own object and functions
- Lots of databases supported: MySQL, Postgres, SQLite, Firebird, SybaseConnection, MAX DB
- Support all links between tables (one2many, many2one, ...),
- Lots of special features using simple Python: group, sort.
Report Renderer
- Fast, simple and easy,
- Standalone to be included in other applications.

Snort Report is an add-on module for the Snort Intrusion Detection System. Snort Report add-on provides realtime reporting from the MySQL database generated by Snort.

It has been tested on Redhat 6.2, 7.0, 7.1, and OpenBSD 2.9.

Business Process Visual ARCHITECT is a full-featured business process modeler that supports the latest OMG Business Process Modeling Notation (BPMN).
Business Process Visual ARCHITECT provides an easy-to-use diagramming environment for you to model your business process, and is a proven solution for bridging the gap between business analysts and IT professionals.
Main features:
- Frictionless business modeling environment
- On-the-fly syntax check and correction according to BPMN specification
- Advanced printing facility for outputting large business process diagram
- Share business process diagram among your company with Teamwork Server
- Incorporate user-defined images to the business process diagram to increase the readability.
Enhancements:
- Branch and tag capabilities were added to the VP Teamwork Server, including Subversion and CVS repository integration.
- This allows different modeling projects to be run in parallel while keeping the release quality project stable in the trunk.
- There were also a number of enhancements for various other features.

Agata Report is a cross-platform database reporting tool with graph generation and a query tool that allows you to get data from PostgreSQL, MySQL, SQLite, Oracle, DB2, MS-SQL, Informix, InterBase, Sybase, or Frontbase and export that data as PostScript, plain text, HTML, XML, PDF, or spreadsheet (CSV) formats through its graphical interface.

You can also define subtotals, levels and a grand total for the report, merge the data into a document, generate address labels, or even generate a complete ER-diagram from your database.

Data::Report provides a framework for flexible reporting.

Data::Report is a flexible, plugin-driven reporting framework. It makes it easy to define reports that can be produced in text, HTML and CSV. Textual ornaments like extra empty lines, dashed lines, and cell lines can be added in a way similar to HTML style sheets.

The Data::Report framework consists of three parts:
The plugins

Plugins implement a specific type of report. Standard plugins provided are Data::Report::Plugin::Text for textual reports, Data::Report::Plugin::Html for HTML reports, and Data::Report::Plugin::Csv for CSV (comma-separated) files.
Users can, and are encouraged, to develop their own plugins to handle different styles and types of reports.

The base class
The base class Data::Report::Base implements the functionality common to all reporters, plus a number of utility functions the plugins can use.

The factory
The actual Data::Report module is a factory that creates a reporter for a given report type by selecting the appropriate plugin and returning an instance thereof.