Rambler Ru

VoIP's project with Speex codec, speech detecting and crypto coding with traffic counting. All code is a pure Java, so completely cross-platforms. Traffic is about 9 MB per hour in both ends, sources: http://www.open-source-soft.narod.ru/arrow.7z

2D Action-scroller game engine. IIchan.ru game content is included.

Configurable text processor for the http://upyachka.ru web site.


Platforms: Windows, Mac, BSD, Linux

Do?ru Mu Yanl?? M? ? Bu oyun ile 1000'lerce her konudan sorulmu? sorulara do?ru yada yanl?? diyerek bilginizi olcebilirsiniz. Kendinizi s?namak icin birebir bir oyundur. Bilgi seviyenizi bu oyun ile olcebilir, e?lenceli vakit gecirebilirsiniz.


Platforms: Mac

Following a simple algorithm the converter allows fast an easy conversion of character sets through the modification of a simple PHP script. Key features "KConvert": ISO group: - iso-8859-1 - iso-8859-2 - iso-8859-3 - iso-8859-4 - iso-8859-5 - iso-8859-6 - iso-8859-7 - iso-8859-8 - iso-8859-9 -...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

GnoCHM is a CHM file viewer. It is designed to integrate nicely with Gnome. It uses PyCHM, a Python package that exports the CHMLIB API. Features are: Support for external ms-its links Full text search support Bookmarks Configurable support for HTTP links Integrated with Gnome2 Support...


Platforms: *nix

Klavaro is just another free touch typing tutor program. We felt like to do it because we became frustrated with the other options, which relied mostly on some few specific keyboards. Klavaro intends to be keyboard and language independent, saving memory and time (and money). The key features...


Platforms: Windows, *nix, C/C++, BSD

Global tsunami can be started with asteroid impact or earthquake or thermonuclear bomb. It simulated with 2d wave equation. It is wave equation on sphere surface. Land influence neglected. triangular mesh used. The method is some kind of finite difference method. See fromulas in laplacian.jpg...


Platforms: Matlab

http://simulations.narod.ru/The task is to pack big box with several small boxes. The objective is to maximize total area of all small boxes. I made fitness in follow way: it is area minus penalty in case of overlapping small boxes also overlapping area subtracted from fitness. There are several...


Platforms: Matlab

http://simulations.narod.ru/The turntable is made from optic mouse and disk that can b rotate. There is software in matlab that catch mouse motion and transform it to sound. This disk simulate gramophone record play as vinyl disk. It is possible to make scratch effect. It is possible to load any...


Platforms: Matlab

Lyapunov exponent calcullation for ODE-system. The alogrithm employed in this m-file for determining Lyapunov exponents was proposed in A. Wolf, J. B. Swift, H. L. Swinney, and J. A. Vastano, "Determining Lyapunov Exponents from a Time Series," Physica D, Vol. 16, pp. 285-317, 1985.For...


Platforms: Matlab

http://simulations.narod.ru/See animation here:This code is to make time-lapse movie with camera always directed to mounting. The movie was made with digital camera. I made ~200 photos while go walk. Each 20 steps I made 1 frame that is about 13 meters. Then 200 frames played with 20 frames per...


Platforms: Matlab

http://simulations.narod.ru/The program continuously listens microphone and plot signal waveform. Position of maximum is used for synchronization. This can be useful in speech recognition research.See how it works here:run run_me.m and say sounds like "aaa" "eee" to the microphone.


Platforms: Matlab

http://simulations.narod.ru/It is inverted pendulum. Down point is base can be controlled. It can be moved horizontally only. PI (not PID) controller used to set the pendulum in up direction. There are friction in base and frictiopn from air simulated. Random kick is applied periodically. The...


Platforms: Matlab

[VINDX FRACDIM V_SIGMA COVERSIZE] = varIndx(LOW,HIGH) LOW is a column vector of the lowest price in the bar (second, minute, etc). HIGH is a column vector of the highest price in the bar. VINDX is the variation index of the data. FRACDIM is the fractal dimension of the data. V_SIGMA is the...


Platforms: Matlab

http://simulations.narod.ru/Using:ind=all_combinations(n,k)Number of all posible variants is nv=C(n,k)=n!/(k!*(n-k)!) (binomial coefficient)ind is nv-by-k matrix. Example, 2 indexes from 1 2 3:all_combinations(3,2)ans = 1 2 1 3 2 3Example 3 from 5:all_combinations(5,3)ans = 1 2 3 1 2 4 1 2 5 1 3...


Platforms: Matlab

http://simulations.narod.ru/See research.docx for explanations of method used.The task is to find algorithm where you can get sound from microphone of piano and the algorithm must recognize it and print it in textbox.Reached result:1 note: 93% of right answers2 notes simultaneously : 61% of right...


Platforms: Matlab

http://simulations.narod.ru/There are N=6 masses connected with mass free ideal rods. It is free motion with random start positions and velocities. It was used linearization of subspace that make rods. null matlab function used to find basis of linear subspace. The subspase is in 2*N space....


Platforms: Matlab

http://simulations.narod.ru/there are two masses connected with rod. x y dcOC describe system state. Lagrangian was made and 6 1st order differential equations to integrate numerically with Euler method.run zz_2_obj_lagrangian_test.m to see animation or here:


Platforms: Matlab

http://simulations.narod.ru/This is a speech drum machine. It is possible to record your sound using microphone then play it in sequencer. The program go through sequencer table from left to right and play recorded sounds if any buttons pushed. This repeated many times (specified in "number of...


Platforms: Matlab