Free round trip time software for linux

Splendid City Team Sports Scheduler, and Sports Scheduling Software System is useful for people who organize team sports or game events. It can manage sports schedules of any size and complexity. Simply fill in the requested information into the wizard like interface, and Splendid City automates the season, tournament, league, match, round-robin and practice schedules.

A great first step and time saving tool for anyone who frequently does organizational sports scheduling. Splendid City can schedule sports with any user specified combination of dates and times. Create professional double or single elimination tournaments brackets, round-robin league schedules, swiss round tournaments, cross divisional or practice schedules for any sport that requires pairings.

It features options that include the ability to set team and field constraints, game lengths; configurative time management utilities to help you organize events the way you would like; object constraint sharing; automatic schedule generation and re-generation; configurative project web site creation, tournament brackets; publishing via FTP, export to HTML, CSV, iCalendar, XML; import from CSV; standings support with tie-breaker formulas; contact management; import teams, fields, officials, players and player rosters from other users projects ; constraint and conflict checking and resolution.

Users can freely exchange all data associated with projects with other users who have a free copy of Splendid City Lite installed regardless of platform. The application comes with an integrated e-mail client that can aid with the exchange of object files among organization members. There is also a simple FTP client for direct uploading to web domains from within the schedule view frame.

The scheduler gives you complete control over all aspects of the schedule, and creates solutions effortlessly and elegantly in accordance with the user data entered. It can be custom-tailored, and with repeated use via a plugin interface, can be made to automatically accomplish users unique scheduling needs.

The user experience is interactive and straight forward. The application comes fully documented with a built in searchable help system to provide answers to implementation questions.

DCSquares is an addictive, fast-paced game for Linux.

Using your mouse or analog stick, move your player around to collect points and avoid enemys!

How to play:

Basics

Player - This is what you use to interact with the various other objects in the game. Use your mouse or analog control stick to move it around the board.
Score - Collecting these gives you points! The amount of points you get per square depends on how long youve been playing the current round.
Enemy - Touching one of these will end your game!

Powerups

Invincibility - Makes you invincible for a short amount of time. While invinible, touching enemys will have no affect.
Slow motion - Temporarily decreases the speed of the squares.
+1000 Points - Gives you 1000 points!
Mini square - Shrinks the size of your player.

Powerdowns

Evil squares - Changes every square into an emey for a short amount of time.
Speed - Temporarily increases the speed of the squares.
-1000 points - Takes away 1000 points.
Big square - Increases the size of your player.

Rockin Rounded Corners is an easy way to add rounded corners to any element on your web site. Upload this script to your site to allow your web site visiters to quickly and easily generate the code needed to add rounded corners, or use it for your own site.
Main features:
- Easy to install. Just unzip and upload, or if youre using it on a local server, just unzip!
- 18 different rounded corner styles to choose from.
- Simple, clean code that is easy to apply site-wide
- Choose from HTML or PHP code for the rounded corners. The PHP code is slimmer, but theres HTML for those without PHP installed.
- An easy way to add a cool new feature to your web site.

Mila Ajax Map is an AJAX Web application witch can be used with a Web browser to display a network map with monitoring functions.
How Install
- You need apache, python, python gadfly and cup of coffee.
- At first you need create gadfly db with create_db.py.
- You need determine x and y coordinates for your nodes.
- For each x and y determine node center, i.e x = node x + gif-image size/2. This is center of image. y has same option.
- Write now connections in map.html with jg.drawLine(x,y,x2,y2).
- Write custom tooltips for each node in map.html.
- You can use rrdtools for creating round-trip-time or traffic graffics(see demo page).
- Then copy all from "cgi-bin" and "htdocs" dirs to your apache dirs.
- Add poller.py to crontab (and script for rrd, if you use it). Open http://your.host/map.html and relax.
- You can customize scripts as you want.
Enhancements:
- Changes were made in JavaScript support.

Eyefi ImageModifier library is a high-level programming interface for describing and caching a series of image transformations which are applied to source images, typically for display on web pages.
The work process is as follows: you define a chain of transformations, optionally giving it a name, and then apply an image to this chain, which results in a new image. If the image is applied to the chain a second time, a cached image will be used.
Currently, the following filters are defined:
- resize
- border
- apply color mask
- round corners
- cropping (to ratio, to dimension, square)
- color blending
- text (ttf / t1)
- margin
- overlay (for watermarking)
- grayscale
The sub-pages of this project document these different filters, the general ImageModifier API, and integration with the Smarty template engine.
Enhancements:
- A new source mask modifier which can draw masked text over images, and several other minor features and bugfixes.

Trip Tracker is a position tracking client-server system. Trip Tracker is designed to assist people in setting up a real-time tracking environment with either a private or public tracking server.
The Trip Tracker GPS client sends coordinates to the tracking server to update its position. In the event that the GPS client loses its Internet connection, it can send all collected coordinates to the tracking server as soon as its back online.
The tracking server saves all the coordinates and can forward them to listening map clients.
Version restrictions:
- The map client can only display a map of Norway, as the WMS server is hardcoded in the server-side PHP script "mapservice.php". This may change in the future. If you know any good WMS servers we might add it to the server-side script, but you still need to add the proper WMS layers in the source code to make it work.
- The GPS client version 0.8 does not set up the Java Communications library properly so it most likely wont find your GPS receiver. We hope to address this issue in the next release quite soon.
- And more...

GridMPI is a new open-source free-software implementation of the standard MPI (Message Passing Interface) library designed for the Grid. GridMPI project enables unmodified applications to run on cluster computers distributed across the Grid environment.
GridMPI team found that it is feasible to connect cluster computers and to run ordinary scientific applications in distance upto 500 miles. Simple experiment has shown that most MPI benchmarks scale fine upto 20 millisecond round-trip latency which corresponds to about 500 miles in distance, when the clusters are connected by fast 1 to 10 Gbps networks. 500 miles covers the major cities between Tokyo--Osaka in Japan.
Thus, applications which are too large to run on a local cluster should run on multiple clusters in the Grid environment with acceptable performance. However, it is only feasible when using an efficient MPI implementation [1]. Existing implementations are not efficient enough mainly because of the two reasons: their focus on security features and TCP performance problems.
GridMPI skips security layers assuming dedicated secure links. The institutes housing large clusters tend to have their own networks to connect to other institutes in most cases. GridMPI so focuses on the performance on TCP. Since existing implementations are in most cases designed for MPP machines and recently clusters with special hardware, their performance on TCP with Ethernet is not optimal.
Also TCP performance itself is not optimal for the work load of the MPI traffic. In addition, support for heterogeneous combinations of computers of the existing MPI implementations is not satisfactory. Thus, GridMPI is designed and implemented from the scratch. GridMPI is carefully coded and tested with heterogeneity in mind.
Main features:
- Full conformance to the standard: GridMPI passes 100% of the functional tests of the large test suites from ANL and Intel (MPI-1.2 level).
- Full heterogeneity support: GridMPI is fully tested with combinations of processors of 32bit/64bit and big/little-endian.
- Primary support of TCP/IP and sockets: GridMPI is written from scratch and it is new and clean. It is efficient with sockets, and thus suitable for the Grid as well as ordinary Ethernet-based clusters.
- Cooperation with Grid job submission: GridMPI can be used with Globus, Unicore, tool from NAREGI project, etc.
- Checkpointing support: GridMPI supports checkpointing on Linux/IA32 platforms to restart long-running applications from failure.
- Vendor MPI support: GridMPI supports IBM-MPI, Fujitsu-Solaris-MPI, Intel-MPI, and any MPICH-based MPI for clusters with special communication hardware.
Enhancements:
- Minor bugfixes were made.