Topological Sort Using Dfs

When using wxPython with Twisted in the way described in the Twisted docs wxPython will be stuck on menus and modal dialogs. This is due to the fact that wxPython uses private eventloops for menus and modal dialogs. This script is simple and works nicely on platforms using the select reactor.

PID controller has been extensively used in the industrial world. But in this controller it is difficult to tune the PID gains.We apply the genetic algorithm(GA) to tune the PID gains. The GA is agorithm using the biotic; gene the biotic; genetics.

Using an engine throttle valve modeling example, this demo shares some perspectives on creation of nonlinear models of dynamic systems from the measurements of its input and outputs. It describes useful workflows for approaching the task of data-based modeling using System Identification...


Platforms: Matlab

I needed the capability of sorting by product similar to the way in which categories are sorted. I read through many posts of how people use different techniques to accomplish product sort (i.e. putting a number such as 1., 2., 3. etc in front of the Product Name); however, none quite met what I...


Platforms: Windows, *nix, PHP, BSD

A GENERALAZED CONVOLUTION COMPUTING CODE IN MATLAB WITHOUT USING MATLAB BUILTIN FUNCTION conv(x,h)


Platforms: Matlab

Implementation of a Reed-Solomon decoder using RiBM, Chien search, and modified Forney's algorithm.RiBM algorithm: (Reformulated inversionless Berlekamp-Massey) see "High-Speed Architectures for Reedd-deOCtSolomon Decoders" by Dilip V. Sarwate, and Naresh R. Shanbhag, IEEE Transactions on Very...


Platforms: Matlab

Conventional optimization algorithms using linear and non-linear programming sometimes have difficulty in finding the global optima or in case of multi-objective optimization, the pareto front. A lot of research has now been directed towards evolutionary algorithms (genetic algorithm, particle...


Platforms: Matlab

"Dynamical Systems with Applications using MATLAB" covers standard material for an introduction to dynamical systems theory. The text deals with both discrete and continuous systems.There are applications in mechanical systems, chemical kinetics, electric circuits, interacting species, economics,...


Platforms: Matlab

Here's a slick way to display table Selects in your PL/SQL via DBMS_OUTPUT without using any INTO variables.


Platforms: JavaScript

Sort Data Table script provides you options to dynamically sort data contained in a table.


Platforms: JavaScript

Query Tool (using ADO) is a Universal Data Access (UDA) tool. It lets you query OLE DB data sources, author SQL scripts and queries, execute multiple SQL scripts or stored procedures simultaneously, return query results to a grid or free-form text, retrieve OLE DB provider properties, and more....


Platforms: Windows

SQL Query Tool (using ADO) is a Universal Data Access (UDA) tool. It lets you query OLE DB data sources, author SQL scripts and queries, return query results to a grid or free-form text, retrieve provider properties, execute multiple SQL scripts or stored procedures simultaneously, and more....


Platforms: Windows

Sort It Out is a utility to re-sort the order of a set of words or paragraphs. Type the text you want sorted into the top box. Click the OK button to sort the text into the specified order. Sorting types include: Ascending — sorts items by


Platforms: Mac

This script contains a set of template classes which allows to develop custom "mini-command" classes which allow to execute any system command and customize the execution using template strings.


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

This script can be conveniently used to obfuscate a string of data using simple xor without using any key.


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

Time sections of code by using "with" statement script allows one to use the "with" statement to time sections of code.


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

An example to price an Arithmetic Average fixed strike Call option in the Black-Scholes framework using Monte Carlo Control Variate


Platforms: Matlab

These files support the webinar titled "Developing Models from Experimental Data Using System Identification Toolbox". The webinar was presented on April 05, 2007 and can be found at:http://www.mathworks.com/wbnr30317For other webinars and demos related to System Identification Toolbox, please...


Platforms: Matlab

training rbf network using mran algorithme and updating its parametre with ekf


Platforms: Matlab

It is based on Java jdk 1.5 or later and runs in any Servlet Spec 2.4 or later compliant web-container, like Apache tomcat 6. Key features "ztemplates": - based on annotations and autodiscovery - no XML configuration - statefree - no constraints on the url format - REST-ful urls: define...


Platforms: Windows, *nix, Java, BSD Solaris