Free science engineering associates software for linux

TCPreen is a simple tool to monitor and analyze data transmitted between clients and servers through connection-oriented streams data such as a TCP sessions; it supports TCP over either IPv4 or IPv6. This tool focuses on the data stream (software/socket layer), not on the lower level transmission protocol as packet sniffers do.
TCPreen listens on a TCP port and wait for incoming connections to come in. Then, it forwards data sent by the connecting client to another server port (possibly on another computer) and forwards server responses back to the client.
TCPreen can display data on your console in real-time and/or save it to log files for later reference.There are various display formats.
While it was originally meant to help developers reverse-engineer TCP-based protocols, it can also be very useful to debug network server or client software or for a system administrator to monitor a TCP service.
Enhancements:
- libsolve/getaddrinfo.{c,h}, src/winstub.{c,h}:
- dirty kludge to resolve getaddrinfo & co at run-time
- so that tcpreen can still run on Windows 2000 and older.

Software Engineering Environment (SEE) is frame for manufacturing information. It is implemented in sevlet and xml, and is used by the web-browser.
Software Engineering Environment (SEE) attempts to provide the information manufacturing platform for software development.
SEE is a free project, that is the author will provide all of its source code at the same time.
It runs in any servlet environment (The author merely verified in the Win and Linux environment), not using any special technique and needs no auxiliary program.
All of its data are saved in XML files, and need not database. (The future release will support the option of saving data, so that the user can select some free database, such as mysql, or commercial database to improve SEE speed.)
This means that the user can run SEE without any money. (Tomcat is a free servlet environment.)
User uses all SEE functions with the web-browser. So information sharing is very convenient.
SEE supports Simplified Chinese, Traditional Chinese, and English now.( It will support any language if someone will translate.) User can switch to interfaces in different language at any time when SEE is running. And user can add language translations which will work at once.
The main body of SEE is a frame for information manufacturing. All information included in it can be costumed dynamically and all changes will get into effect immediately. This means that the user can modify or add her/his own information structure as will at any time.
SEE provides various predefined selections for information attributes, which correspond various predefined information manufacturing patterns. The user can focus on the information description when costuming information definition, and the system will implement the functions automatically. This is the core of SEE. Most functions of SEE are in this model.
The default information definition of SEE is the result that the author understands what is the Software Engineering.
Although the target of SEE is helping for software development, actually, user can use it to design any type information, such as book registering, personnel lists, and financial reports etc.
The speed of SEE is not bad. Reading and writing 20000 records needs no more than 1 second. At present, the sorting speed is 9 seconds for 5000 records. (The testing platform is 1.8G CPU and 256M memory)
Enhancements:
- The data interface to prepare supporting databases.
- The databases are not supported in this release.
- A new interface style "Beautiful Flowers".
- These flowers are photoed in parks in this year by the author.
- The author likes the honeybee who holds a flower in its mouth very much. It is the first cartoon figure by the author. It will appear when you save wrong data. :)
- The function of "Personal Message".
- User can only query the messages sent by and sent to herself/himself. And user can only remove the messages sent to herself/himself.
- After a user read a message sent to her/him, SEE will mark it as "have_read" automatically.
- The number of new arrived messages will be shown in the interface.
- The data privileges management
- When user "Remove All" or "Modify All", the "base conditions" will be checked at first. That is user can only do what she/he can do.
- The Password fields values can not be visited, except when the user, who owns the "Import" privilege to current data, exports the data.
- All the data structures of ACL tables are changed! Their keywords become the "Title". This will permit user define better ACL.
- And the "condition" in the ACL tables are implemented completely. Now any "SEE conditions" is valid.
- Snapshot for image file
- When list the data, a snapshot will be shown for the image files type, which may end with jpg/jpeg/gif/png.
- Data sorting concerned with langauges.
- Thus when sorting data in Chinese, the result is Chinese result.
- General users can not visit the "User" table! Then they can not fill in many data!
- This is a fatal bug! This means all former releases can not be used actually!
- Now all ACL tables are redesigned.
- When a new user is added without password, SEE will add some password itself! Then this new user can never login!
- This is another fatal bug!
- In the last English release, which is 0.06, the ACL data are in Chinese!
- So the English users can not use SEE at all~~
- This is still a fatal bug!
- The "Risk Items" in the table "Deviation Handling" is wrong defined.
- This will cause an error information when user clicks the "Select" button.
- The values of Password fields can be visited when query or export.
- Although the values are meaningless encoded codes, they are still security thread.
- When some quota marks in the key values, pages will report errors and the function buttons, such as Modify and Remove, can not act!
- This is because quota is also an element of web page.
- When the interface language changes, the language in audit records changes too!
- This is not permitted. Language of all data is determined when SEE is installed and can not change with interface!

Business::Associates::Stylesheet is a Perl information on the Associates XSLT stylesheets and how to modify the data processing.

THE PROCESSING MODEL

Before we get going on the details, let us first remind ourselves on what we might call the processing model of the Associates package.

The first step is to retrieve the raw XML data from Amazon.com (or, technically, from the local cache if we already have it). This is structured data that describes the (currently) fifteen best-selling titles at Amazon.com for the selection criteria we have chosen. Those criteria can be keyword searches or a look-up of a specific category of product, and are typically chosen by the HTML editor or by the code that generates the HTML. The perl code provided by this package retrieves the XML.

The second step is to transform this raw XML into a format that the device responsible for the visual display can handle. In our case, that device is ultimately the web browser, so we need to transform the XML data into HTML or xhtml data. However, the same process model could be used to render the data in another format, say for inclusion to a postscript document. This data transformation is done used XSLT, a standard and a very powerful tool for transforming XML documents. This is the subject of this document.

The third step is the visual formatting of the data. At this stage we have the data in a format that the visual display device can understand, and we need to tell it of the details of the formatting. In out model and for HTML (or xhtml) output, that is done using traditional Cascading Style Sheets (CSS). That is the topic of a separate document and concerns us only so far as it reminds us that we need to be able to identify each element type in the output such that the CSS designer can say, for example, "lets have all book titles in red text". In HTML, this identification is done by defining class attributes.

Kaboot Linux Operating system aims to provide an operating system which you can take anywhere and has all your favourite programs on.

Kaboot operating system is avaliable as a Live CD or Live USB you can take with you anywhere.

A number of different versions are avaliable, two optimised for size or speed, one for functionality, and one science based.

All containing a host of useful programs able to boot virtually any computer (meeting the minimum requirements) from CD and

USB.Kaboot is still in active development and if you find a bug or fix, you can let me know in the forums.

Kaboot Science - contains a number of Scientific programs already setup and ready to go, with the purpose of introducing those unconvinced by the power of open source programs.

Packge List:

net-dialup/rp-pppoe
x11-misc/adesklets
media-gfx/scrot
sys-apps/coldplug
x11-misc/pypanel
sys-apps/slocate
sys-kernel/linux-headers
app-office/gnumeric
sys-devel/gettext
media-gfx/feh
sci-calculators/galculator
x11-themes/commonbox-styles
x11-themes/openbox-themes
app-admin/syslog-ng
sci-chemistry/easychem
app-admin/testdisk
sys-process/vixie-cron
x11-misc/obconf
sys-boot/grub
perl-core/ExtUtils-MakeMaker
x11-misc/bbrb
x11-misc/gdeskcal
net-ftp/gftp
sci-astronomy/predict
sci-astronomy/stellarium
x11-wm/openbox
x11-base/xorg-x11
net-misc/dhcpcd
app-admin/torsmo
media-gfx/gnuplot
sci-mathematics/octave
sys-libs/glibc
sci-libs/gsl
www-client/mozilla-firefox
app-editors/nano
app-arch/gzip
sys-apps/pcmcia-cs
net-im/gaim
net-dialup/mingetty
sys-apps/hotplug
app-editors/cute
sci-chemistry/ghemical
x11-terms/aterm
app-office/abiword
sci-calculators/qalculate-units

American Political Science: Campaign Simulator project is a statistically based political campaign simulation game.
The Campaign Simulator is an attempt to statistically model and predict the outcome of an American presidential election.
Several users assume the roles of competitive candidates and inflict the repercussions of certain decisions on a GSS-based dataset.
The application is written in Java and supports all operating systems with a Java 1.5 VM.
Main features:
- Time is not the only limiting variable. In fact, time may not be the proper limit as most operations may be performed in tandem; an economic system that allows fund raising elements should be implemented.
- The current choices all utilize the same dataset algorithm to effect the populace in similar ways- this set of scripts should be broadened and deepened as they are too high level.
- The Python Architecture needs polishing- the internal IDE is not complete, and the ability to assign scripts to run at differing points in the lifetime of the application has yet to be created.
- The installer should place links on the desktops of Mac and Unix/Linux Systems.
- Some of the small features planned, such as a GUI for dialog creation, have been cut for the deadline and should be added.

ORSA RendezvousWithVesta is a graphical software tool developed by Pasquale Tricarico at the Planetary Science Institute, in support to the NASA DAWN mission. The project allows to accurately simulate the dynamics of a spacecraft orbiting the asteroid (4) Vesta. The motivations for developing this tool are:
- understand how the physical parameters of Vesta affect the stability of low polar orbits;
- understand how the physical parameters of Vesta and the orbital elements of DAWN affect the coverage of Vestas surface;
- provide a fast and reliable tool for the generation of orbits suitable for input in the Science Opportunity Analyzer (SOA) tool;
Main features:
- validated numerical algorithms, tested on NEAR mission data, and capable of - accurately reproducing NEARs orbit around Eros;
- complete control over Vestas physical properties: mass, mass distribution model, shape model, rotation period, and pole ecliptic latitude and longitude;
- control over DAWNs initial orbit around Vesta: epoch, radius, equatorial (Vestas equator) inclination, phase angle;
- export simulations as SPICE kernel files and as ASCII data files;
- 3D graphical visualization of the numerical simulation, including the ground tracking of DAWN over Vestas surface;
- 2D plot of the altitude of the spacecraft and of the Vesta profile at nadir;
completely open source and part of the ORSA framework;
- support for all major platforms: Linux, Mac OS X, Windows;
The output files generated are:
a SPICE SPK kernel describing the orbit of DAWN around Vesta,
a formatted ASCII data file containing information about DAWNs orbit, phase angle, and equatorial coordinates with respect to Vesta; see the header of the file for more details.