Benefits Of A Relational Database

Dynamic simulation of a transformer start of an asynchronous motor. The transformer tap can be chosen in the model. The switching from the transformer tap to the full voltage is done manually with a switch in the model. Visible are stator current, speed, motor torque and load torque

Easy method to estimate the pile forces of a pile system. The program is very fast to run. This gives the engineer the possibility to try out a couple of different designs of the pile system in a quite small amount of time. The pile system is also plotted with the forces acting on it. This does...

GAUSSian REALIZation of a random variable with standard deviation sigma and correlation length lambda


Platforms: Matlab

Michimalonco is a relational Database engine written in SuperWaba. It offer a small solution for PDA (Palm O.S. and WinCE).


Platforms: Windows, Mac, Linux

HSQLDB is a relational database engine written in Java, with a JDBC driver, conforming to ANSI SQL:2008. A small, fast, multithreaded engine and server with memory and disk tables, LOBs, transaction isolation, multiversion concurrency and ACID.


Platforms: Windows, Mac, Linux

Become The Chosen One in Tulula: Legend of a Volcano, a wonderful journey to save a small tribe from an evil spell.??On an island far away, a gentle tribe lived in peace and harmony. One day, an evil spirit broke free and wreaked havoc on their happy live


Platforms: Mac

This demo shows how to use MATLAB, Optimization Toolbox, and Genetic Algorithm and Direct Search Toolbox to optimize the design of a double wishbone suspension system.Note: You will need to have the following products installed in order to run this demo: MATLAB, Simulink, Optimization Toolbox,...


Platforms: Matlab

Calculates multifractal spectrum of a binary image based on the ideas in the paper by Posadas et al., Soil Sci. Soc. Am. J. 67:1361-1369, 2003.


Platforms: Matlab

Design of a robust digital controller with PPR toolboxThis script shows the basic steps for the "digital two degrees of freedom controller" (2DOF) design with the PPR toolbox.The illustration of our methodology is based on a difficult plant control. To get a 2DOF controller, only 2 "high level"...


Platforms: Matlab

Tracking of a red point in video which is moving according the parametric equation of Astroid using 5 equations of Kalman Filter.Generate Video file makes a video of a Large square block moving according the equation of Astroid.Kalman file uses 5 equations of kalman filter to track the red square...


Platforms: Matlab

Mathematical model of a mini-helicopter robot using Simulink blocks, which allows the automatic code generation without using c-code S-functions.There is a complete toolbox that includes more subsystems and more features: detailed help in every block, governor model, analysis and design tools,...


Platforms: Matlab

PHP bans and trap can list, add, update and delete records of a MySQL database table with information about banned IP addresses. Forms that allow creating or updating records of banned IP addresses can be generated.PHP bans and trap can also look up the database to check whether a given IP or...


Platforms: PHP

MySQL File System can be used to create a virtual filesystem using BLOB fields of a MySQL database table to store the file contents.MySQL File System is particularly useful when disk space is scarce on a server that cannot go down in a production environment. With this class you can simply drop...


Platforms: PHP

Finding the Fourier transform of a rectangular pulse..filtering the spectrum and regenerating the signal usingthe filtered spectrum is done...at the end Rayleigh theorem is proved by showing that the energy content of both time domain and frequency domain signals are equal..your comments are...


Platforms: Matlab

Simulation of a model of DC motor, driven by constant input signal that approximates a pulse-width modulated(PWM) signal and look at the current and rotational motion at the motor output using Simulink. It uses SimElectronics and Simscape too.


Platforms: Matlab

The velocity and shear stress versus radial position are obtained for the laminar flow of a power-law fluid in a pipe. Pipe radius and applied pressure gradients can be set by the user. If you choose a power-law exponent, n, equal to 1 then a Newtonian fluid is recovered. Dilatant and...


Platforms: Matlab

This function uses the Vincenty direct algorithm to solve the "forward geodesic problem," which is the problem of computing the endpoint of a geodesic (shortest-distance) path on the ellipsoidal earth, given the start point, a path length, and a starting azimuth. This process is also called...


Platforms: Matlab

finds null space and range of a sparse matrix using lu decomposition.This routine is devoted to find null space of possibly large matrix fast.Results may be inaccurate if zero and nonzero singular values are not well separated.


Platforms: Matlab

Function for calculaing period of a wave signals in pixels using Hilbert transform.Single or multiple profiles can be used as input for calculating distribution of periods.


Platforms: Matlab

The function circumcircle takes input as the coordinates of the three vertices of a triangle and compute the circum center and circum radius by using the formula in terms of the length of sides and area of triangle and plot the circumcircle.


Platforms: Matlab