Recognition Of Digits In Matlab
This webinar focuses on strategies and techniques for handling large amounts of data in MATLAB, including:d-deD? Understanding memory and its constraintsd-deD? Maximizing system resourcesd-deD? Minimizing your memory footprint in MATLABd-deD? Accessing memory across multiple systemsLeveraging...
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Example code from "Handling Large Data Sets Efficiently in MATLAB " webinar (http://www.mathworks.com/company/events/we.../wbnr30435.html) describing strategies for handling large amounts of data in MATLAB and avoiding "out-of-memory" errors. It will provide you with an understanding of the...
|License: Freeware||Size: 1.26 MB||Download (20): Handling Large Data Sets Efficiently in MATLAB Download|
New users and old of optimization in MATLAB will find useful tips and tricks in this document, as well as examples one can use as templates for their own problems.Use this tool by editing the file optimtips.m, then execute blocks of code in cell mode from the editor, or best, publish the file to...
|License: Freeware||Size: 92.16 KB||Download (18): Optimization Tips and Tricks Download|
To compute the Euclidean separation (L2 norm) between two sets of points in MATLAB can be slow and/or memory-hungry. In some cases (most particularly, if you are working with 2D, 3D or 4D data), this function will do it 2-4 times faster than the fastest m-code I've seen (due to Germano Gomes) and...
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The script relies in MATLAB's ability to call Java code snippets and make use of its TCP/IP implementation.One Matlab session can communicate with another Matlab session (on the same machine or over the network) or it can communicate with a completely different program (again, on the same machine...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
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A GENERALAZED CONVOLUTION COMPUTING CODE IN MATLAB WITHOUT USING MATLAB BUILTIN FUNCTION conv(x,h)
|License: Freeware||Size: 10 KB||Download (21): CONVOLUTION IN MATLAB WITHOUT USING conv(x,h) Download|
M-files accompanying the webinar titled "New Approaches to Constrained Optimization in MATLAB" held on November 05, 2005These files provide what you need to run the two demos:1) The first demo is a demonstration of bound constrained optimization of non-smooth objective function using GA and also...
|License: Freeware||Size: 10 KB||Download (21): New Approaches to Constrained Optimization in MATLAB Download|
This script shows how C# functions/classes and forms (gui) can be used in Matlab.The zip contains:- a example c# class (ComMatlab.cs) with different inputs and outputs functions.- a info_ComMatlab.txt with the commands how to compile and register a c# activex control- a ComMatlabtest.m for...
|License: Freeware||Size: 10 KB||Download (20): Using C# functions and forms in Matlab Download|
A script containing the methods used to develop a principal components analysis in MATLAB is presented. The results are analyzed and plotted in different ways in order to interpret the information. The script is presented in Spanish and English. Some datasets are attached and ready to...
|License: Freeware||Size: 163.84 KB||Download (19): Principal Components Analysis in MATLAB Download|
This contains the demo files and the presentation PDF file used in the "Introduction to Object-Oriented Programming in MATLAB(R)" Webinar, which was delivered in April 2009. These are meant to augment the Webinar, not replace it. Check out the On-Demand Webinars to...
|License: Freeware||Size: 30.72 KB||Download (25): Introduction to Object-Oriented Programming in MATLAB(R) Webinar Download|
A sequence of examples is provided that demonstrate how S-parameter measurements can be made and utilized to design a radio frequency amplifier.An HP (now Agilent) 8505A system controlled by MATLAB is used to characterize a bipolar transistor in terms of its S-parameters. These measurements are...
|License: Freeware||Size: 368.64 KB||Download (21): Using S-Parameters in MATLAB & Simulink Download|
A package of Matlab functions for exploring spatial patterns of correlation in high resolution climate data. Cross-similarity parameters (dominant lag, max-similarity, window cross-similarity) are calculated for each pair of records and presented on maps as well as plots with an intersite...
|License: Freeware||Size: 10 KB||Download (21): Spatial correlation in high resolution climate data Download|
Many image problems require some kind of detection of objects, in which there is a natural variation in appearance of the objects between the images.Using a basic PCA classifier, this script is able to execute two type of actions: pattern recongitions and change detections.It has various...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
|License: Freeware||Download (37): Basic PCA Based Log-Likelihood Classifier Download|
The overlap add and overlap save are the two generally implemented methods when the input is greater than the maximum processible block in MATLAB because of memory constraints.
|License: Freeware||Size: 10 KB||Download (24): Overlap Add Overlap Save methods implementation for block DFT processing Download|
Radix-4 FFT Test ScriptThis file runs three versions of a Radix-4 FFT written in MATLAB: radix4FFT1_Float.m computes a radix-4 FFT for floating point data types radix4FFT2_FixPt.m computes a fixed point radix-4 FFT (requires Fixed Point Toolbox) radix4FFT3_FixPtEML.m is an Embedded MATLAB version...
|License: Freeware||Size: 61.44 KB||Download (22): Fixed Point Radix-4 FFT Download|
The attached zip file contains the slides, MATLAB M-files, and Simulink models that were used in the Fixed-Point Programming in MATLAB webinar from December 8, 2005 by Tom Bryan. The recorded webinar is linked off of the Fixed-Point Toolbox web page
|License: Freeware||Size: 1.63 MB||Download (20): Fixed-Point Programming in MATLAB Webinar Materials Download|
M-files accompanying the " Genetic Algorithms & New Optimization Methods in MATLAB " webinar.These files provide what you need to run the two demos: Optimization of non-smooth objective function, and Optimization of a random stochastic objective function.To run the first demo run the file...
|License: Freeware||Size: 10 KB||Download (25): Optimization with MATLAB and the Genetic Algorithm and Direct Search Toolbox Download|
This program represents a further development of the standard powerful d-deDUnlinfitd-deDt facility already in matlab. The major problem with d-deDUnlinfitd-deDt is that it can only handle fitting of one dimensional arrays (x, y) where x is the independent variable and y is the dependent one.The...
|License: Freeware||Size: 40.96 KB||Download (19): Two Dimensional Surface Fitting Program Download|
MATLAB in Physics is four lecture series in MATLAB that is offered to first year physics undergraduate students. The aim of this lecture series is to introduce students to computational methods in MATLAB to solve problems arising in physics that cannot be solved analytically. No prior knowledge...
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MATLAB in Physics is a four lecture series in MATLAB that is offered to first year physics undergraduate students. This lecture shows how to use MATLAB to simulate physical systems using a range of methods. Projectile motion is analysed using the Symbolic Math Toolbox, then more complicated...
|License: Freeware||Size: 143.36 KB||Download (19): Screenshot MATLAB in Physics - Symbolic Computation and Differential Equations Download|