Illustrate
In reachability analysis, one is interested in computing the set of states that can be reach by the system from a set of initial states. A straightforward way to approximate this set is to simulate the system for all the boundary points of the initial set. This demo illustrate how Simulink...
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (40): Multiple simulations in 2-D Download |
main executing reference usage: usage_ImageToAndFromGraphCoordinates.mThe objective is to illustrate how to map a 2-level image, ie. black-and-white image, to graph coordinates and vice-versa.* Caveat: For demo reference only.- Certain conditions are also to be noted, please refer to notes at the...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 481.28 KB | Download (43): Convert Image To And From Graph Coordinates Download |
Demo to illustrate simple blob detection (segmentation), measurement, and filtering. Requires the Image Processing Toolbox (IPT) because it demonstrates some functions supplied by that toolbox, plus it uses the "coins" demo image supplied with that toolbox. If you have the IPT (you can check by...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): BlobsDemo Download |
Introduction:This package encloses a small application dedicated to speech signal processingat 8 kHz or 16 kHz. This application reads standard *.wav or *.pcm files throughUI dialog box, plots and plays the signal with vertical dynamic crosshairs.This application illustrate how to associate...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 317.44 KB | Download (47): Audio Player Demo with Dynamic Crosshairs Download |
Simulate and visualize three models for aggregated telecommunications traffic with long-range dependence: superposition of renewal processes, infinite source Poisson (M/G/Infinity) model and integrated sum of on-off processes. The simulations illustrate known limit results for the models.Under...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (44): Aggregated Teletraffic Models with Long-range Dependence Download |
The aim of this simple benchmark is to illustrate the interest of restarting Nelder-Mead locally, from the last solution found, until no improvement is reached (to a given accuracy).Also, it shows that fminsearch has great difficulties at minimizing the most simple, smooth quadractic, objective...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (41): Improving the convergence of Nelder-Mead (and so fminsearch) Download |
A function for launching a bundle of rays from a fixed point in a propagation region with a specified refractive index. Documentation with examples are provided to illustrate radion beam propagation and propagation in the Earth's atmosphere.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 163.84 KB | Download (46): 3-D Ray Trace Download |
I have used sum of three sinusoids as my data and this program plots single sided PSD at the end. This is a very simple code made to illustrate the algorithm invloved.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): Non parametric periodogram spectral estimation Download |
This Simulink file contains a subsystem that performs the on-to-one mapping from [-pi,pi] to [0,2*pi]. The file contains four different cases to illustrate the various possibilities.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): Mapping of angles from [-pi,pi] to [0,2*pi] Download |
Generation of video in matlab, with the means of playing it realtime in a separte thread via VLCThis is done with perceptual studies especially in mind.The function generateMotionStimulus shows the principle of making proper motion based stimulus without bias stemming from the discrete nature of...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (40): Tools for generating and playing video realtime Download |
The objective is to illustrate how certain reference may be made to a given image.Executing reference usage:1. usage_imageProfile.mDisplays image with notes to describe the images. 2. usage_imageSteganography_LSB_ForRGB.mDisplays RGB images (original, having N-bit LSB masked, having N-bit LSB...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 727.04 KB | Download (43): Image Description Notes (with LSB encoding) Download |
The objective is to illustrate how an image may be embedded or hidden within another given image.Executing reference usage: usage_imageWithinImage.mUses Gray-scaled image (as target image) and embedd / hide a low resolution image within usingLSB encoding.* Caveat:- HTML / other forms of documents...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 194.56 KB | Download (43): Embedding/ Hiding Image Within Image (with LSB encoding) Download |
The goal for me was to draw some reference frames to illustrate coordinate systems. I used arrow3 for a while, it was very usefull and I liked some of its features, but I had a few problems with it. 1/ 'deformation' problemns when applying functions like 'axis equal' when different objects are...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (48): Plot 3D vectors/arrow (again ...) Download |
Handy function to add/remove/append an arbitrary number of callbacks to an object (e.g. figure, axes, line, patch, surface, text, image, zoom, pan, rotate, ...).This function is extremely useful, if you write general purpose functions, which should be executed as object-callbacks without deleting...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): Callback Stack Download |
For this description, I will try to illustrate the module with the following term scheme:1 (root) -> 2 -> 4-> 5 -> 7-> 3 -> 6The basic idea of inheritance is : if you have access to one term then you may access all children terms.
Platforms: PHP
License: Freeware | Size: 20.48 KB | Download (46): Taxonomy access user Download |
With this plugin it is possible to put the part of the gallery in the post using start and stop attributes.Example of use: Turn on HTML, put the code like this [gallery link=file start=1 end=3] Some content [gallery link=file start=4 end=6] Some other content [gallery link=file start=7]It will...
Platforms: PHP
License: Shareware | Cost: $0.00 USD | Size: 757.76 KB | Download (45): Gallery-Extended Download |
I've included here some of the more useful applescripts that I've made to illustrate how to do things. Put them in your Library>Scripts folder. Install the Apple ScriptMenu system and you can run them from the menu bar whenever needed.
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (42): MergeMovies Download |
Joptics is an ensemble of teaching resources for Physical Optics at university level as part of physics or optics and optometry studies. Some of the resources can also be used by high school teachers or students to illustrate and broaden knowledge on some aspects of physics at this teaching...
Platforms: Mac
License: Freeware | Size: 838 B | Download (52): Young's Interferences Download |
Belief networks (also called Bayesian networks or causal networks) are a representation for independence amongst random variables for probabilistic reasoning under uncertainty. The purpose of this tool is to illustrate how probabilities are updated given new evidence in a belief network, and...
Platforms: Mac
License: Freeware | Size: 634.88 KB | Download (38): Belief and Decision Networks Download |
How do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution have the same pH as a...
Platforms: Mac
License: Freeware | Size: 1.26 MB | Download (40): Acid-Base Solutions Download |