Adding Vectors Algebraically

This function can be used for adding different kind of impulse noises (i.e. Salt & Pepper noise and Random-value impulse noise) to image.Salt & Pepper Noise values are 0 or 255 but random-value impulse noise values vary from 0 to 255.website : http://kannan.keizer.googlepages.com

A function that takes two sequences(vectors) as parameters and computes the circular convolution .x(n),h(n) are the vectors.The vectors need NOT be of equal lengths.If they are of unequal lengths, the shorter vector is appended with trailing zeros and then circular convolution is carried out.

This function convolves two very large vectors very quickly. Enormous gains in speed are due to the use of two fft's and an ifft. To find out how to use this program, put it in you 'work' folder and type "help fconv".


Platforms: Matlab

Tired of adding "To Workspace" or Display blocks when debugging your models?In this case, SIMLOG is for you. Select which signals to log, either individually or complete subsystems. After execution of the model, signals can quickly be inspected by selecting the signal in the model and click the...


Platforms: Matlab

Programs and utility functions using the Symbolic Math Toolbox are provided to analyze vectors and tensors in general curvilinear coordinates. The programs perform the following functions: 1) runcoord plots intersecting coordinate surfaces for typical coordinate systems 2) runmetric computes and...


Platforms: Matlab

Easy to use Clebsch-Gordan coefficient solver for adding two angular momentums in Quantum Mechanics. This tool is created for my Quantum Mechanics II course offered by Dr. Thompson in Summer of 2007.[Instruction]Execute "GUI.m" script by invoking "GUI"


Platforms: Matlab

This function returns the coordinates for a 2-D spring, with the possibility of adding offsets at the two ends.The spring is automatically sized using the maximum expected length and the number of coils.Use >> help springcoordFor more information on usage.Please let me know if you have any...


Platforms: Matlab

Takes two signal vectors as inputs and produces a mixture signal at a desired SNR level (dB). Includes various examples.


Platforms: Matlab

This function graphs the neuron's weight and the input vectors. You can label the neurons and inputs, change the marker size, and color code the map to see which inputs activate which neurons (a visual representation of the approximation of the input field of a neuron in the adaptive network).


Platforms: Matlab

It's that time of the year again, so make your Joomla feel the season by adding this module. Just place in a module position, publish and watch snow fall in your website, take note of that fresh fallen snow below your screen. Enjoy!


Platforms: PHP

This is a project that attempts to make PHP-Nuke more secure by adding validation to all variables.All sec-fix patches have been incorporated into these. Unless stated these are not full PHP-Nuke packages, only modified files are included.


Platforms: PHP

AJAX CRUD minimized is an HTML-based CRUD user interface for adding, updating and deleting database records is provided.The script supports record pagination, relationships to other tables, filtering records by a user defined text, presentation customization with CSS style sheets, callback...


Platforms: PHP

Automated Tables for MySQL is a set of three PHP scripts that can create a file for each table in a database which is capable of showing, adding and deleting entries.It allows you to do rapid application development with PHP/MySQL!


Platforms: PHP

The generated javascript code allows adding in-place editors to specified input elements of the current HTML page.PHP - Handle in Place Editor can add in place editors to one or multiple page elements given their identifiers. It associates a given PHP script that is called via AJAX when the...


Platforms: PHP

Gives you the option of adding a javascript-powered fading image gallery as a sidebar widget. The widget pulls its images from previous posts and automatically re-sizes them for display in the appropriate area.


Platforms: PHP

This plugin provides a text widget, which visibility can be hiddened by adding page ids to the widgetInstallation : 1. Upload extended-text.php to the /wp-content/plugins/ directory 2. Activate the plugin through the 'Plugins' menu in WordPress


Platforms: PHP

This plugin protects registration, login and comment forms from spambots by adding two extra fields hidden by CSS. This approach gave me 100% anti-spam protection on one of my sites.The idea behind this plugin is simple: SPAMBOTs either fill every form field they find (generic spambots) or fill...


Platforms: PHP

The plugin updates the link_updated field when adding or editing a link. In this way you can use WordPress Links as a linklist, sync to your articles.Installation : 1. Upload link-updated.php to the /wp-content/plugins/ directory 2. Activate the plugin through the 'Plugins' menu in WordPress


Platforms: PHP

A widget improves upon the built-in text widget by adding a class to each instance of the widget. The class is based on the title of the widget. Requires PHP5.Installation : 1. Verify that you have PHP5, which is required for this plugin. 2. Upload the whole better-text-widget directory to the...


Platforms: PHP

This plugin makes it simple to manage a slideshow with WordPress by adding a custom post type for slides. The slideshow is powered by jQuery Cycle and has over twenty transition styles to choose from.The slides are managed as featured images through the media library; they will automatically be...


Platforms: PHP