What Si The Use Of A Ruler

This model shows a simulation of how temperature is controlled with the use of a PID (proportional-integral-derivative) controller.

This function solves the "forward geodesic problem," which is to compute the endpoint of a geodesic (shortest-distance) path on the ellipsoidal earth, given the start point, a path length, and a starting azimuth.In response to a user request, this function numerically inverts the previously...

This scripts shows you how to obtain the name of a method or a function from within the running method/function.


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

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

DBIx::Wrapper::Config Perl module allows the use of a configuration file in XML specifying information required to connect to databases using DBIx::Wrapper. This way, your database connection specifications can be kept in one place. Each "db" element specifies a key/name for the database...


Platforms: *nix

When working with text, it may be necessary to change the indentation level of a block. This code will take a multiline string and add or remove leading spaces to each line so that the indentation level of the block matches some absolute number of spaces.


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

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

Colle is the glue of a properly designed web application. It is written on several popular technologies of the Java and XML world including Servlet API, EJB 2.0, XSLT, JDBC, XML Schema, jdom, JAXP and others.


Platforms: Windows, Mac, Linux

Nowadays the idea of a music of the spheres, or a cosmic music that descends from the planets seems more like poetic philosophy than anything scientific. However, when the scientist Kepler discovered special principles about planetary motion, he also reconsidered the music. Apparently his...


Platforms: Windows, Mac, Linux

n the bottom of a Stefan tube there is a quiescent liquid with a mixture of acetone (component 1) and methanol (component 2). Vapor that evaporates from this pool of liquid diffuses to the top of the tube. Air (component 3) keeps the mole fractions of components 1 and 2 equal to zero. This...


Platforms: Matlab

The program computes the composition of benzene, toluene and p-xylene versus time in all column plates. The steady state values are plotted versus the plate number for all three components. This MATLAB program is adapted from an example given in Chemical Engineering Dynamics by Ingham et al.,...


Platforms: Matlab

Based on the famous novel, which I am fairly unfamiliar with, The Count of Monte Cristo is the story of a ship captain who through some depressing and fortunate events is on an investigation to clear his name from jealous rivals. By finding clues with hidden object games and progressing the...


Platforms: Mac

This program allows physically disabled people to control the functions, both in Windows and in any other program which requires the use of a mouse device: left or right click, double click, scrolling, etc. Clikka Mouse Free should be used together with other mouse emulator programs such as head...


Platforms: Windows

Software Update Enabler enables the use of a local Software Update Server for clients that aren't managed by a Mac OS X Server. WHAT'S NEW Version 1.0.4: > * Enhanced Software Update server port detection * Correct issue preventing launching on Mac OS X 10.5 "Leopard"


Platforms: Mac, available local Software Update server

GPSylon is a Java moving map application that is able to display maps like in an atlas and show your position by the use of a gps device. It may track your path, load overlays (e.g. shape files), download maps from expedia servers.


Platforms: Windows, Mac, Linux

An attempt to design minimum cost broadband networks with the use of a modified version of the Particle Swarm Optimization method. A GIS subsystem is used for the visualization of data and results.


Platforms: Windows, Mac, Linux

This contribution allows the use of a barcode scanner in osCommerce. The contribution includes a user guide, which describes the changes to do to osCommerce, and how to install RMI BarcodeRMI Barcode includes 2 Java programs, called the client and server components.The server component is an...


Platforms: Windows, *nix, PHP, BSD

Forbidding inheritance script shows how to prevent the use of a class asForbiddinlass.


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

Simple Authorization Script, or SAS, is a php script which allows for web pages to be password protected without the use of a database. It's simple to install and simple to use. Simple Authorization Script uses php and cookies to password protect web pages. It doesn't require a username, just a...


Platforms: PHP

If you ever wanted to insert a (random) thumbnail of another post or a gallery of thumbnails anywhere in your post(s), page(s) or even in your sidebar or footer without the use of a bulky gallery plugin that might not be compatible with your theme or another plugin you installed, thumbnails...


Platforms: PHP