Refer

The sixth MATLAB Programming Contest, Protein, will run from November 6-13, 2002.This contest concerns a very simplified two-dimensional version of the protein folding problem. Given the amino acid sequence of a simplified protein, your job is to determine a final "optimally folded"...

Intent: Ensures a class only has one instance and provide a global point of access to it [1].Motivation: It's important for some classes to have exactly one instance. For example, it can be desirable to have only a single instance of a GUI. With a MATLABdlT« GUIDE built GUI, the driver or main...

>> MatlabSessionLogged() does record all what in the MATLAB Command Window happens. This function uses the DIARY functionality of MATLAB.The Logged MATLAB Session does help also when MATLAB is executed without any supervision or does crash and allow to try to reproduce errror initiators.Syntax:...


Platforms: Matlab

This GUI includes is a set of multivariate image analysis methods for analyzing image data sets acquired at two variables. For example: emission excitation image data, spectral or dynamic (temporal) sequences of images acquired at different depths using microscopy.Two approaches are included:1....


Platforms: Matlab

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

MATLAB files that fit a hidden Markov tree model to the contourlet coefficients of images. This package also includes functions that uses the model for denoising and texture retrieval applications. These functions are based on the journal "Directional Multiscale Modeling of Images Using the...


Platforms: Matlab

A simple, fast and short code for beginners, who cares about Fisher's Exact Test, . As a beginner, at least you need to know what we do with Fisher's Exact Test (see [1][2]). My function is simple, Pvalue = FisherExactTest22(x,y) Input: either 2*2 contigency table or two vectors, Output: four...


Platforms: Matlab

15th July, 2005 : Poly_POWER.m is now corrected !So, for most reasonable cases of Multiple Roots including Multiple Real Roots, Poly_POWER.m should now work. ********************Functional Description of Ch_Rem_Thr_Poly.m :Assume that we need to find a solution c_soln_Polysuch that it satisfies...


Platforms: Matlab

This book provides a complete analysis of the conjugate gradient and generalized minimum residual iterations.For a full book description and ordering information, please refer to http://www.mathworks.com/support/books/book1344.jsp.


Platforms: Matlab

The central thrust of the book is to demonstrate the power of interweaving analytics with computing methods during problem solving.For a full book description and ordering information, please refer to http://www.mathworks.com/support/books/book1602.jsp.


Platforms: Matlab

This book disassembles the entire finite element method for civil engineering students and professionals, detailing its supportive theory and its mathematical and structural underpinnings in the context of elastic structures and the principle of virtual work.For a full book description and...


Platforms: Matlab

Removing back ground noise added to speech is a fundamental problem in mobile devices such as cell phones. There are several well studied methods to suppress noise.In this Simulink model, I model and simulate noise suppression using spectral subtraction. To better understand this method, please...


Platforms: Matlab

This function will return a 29-point equal loudness contour for your desired phon level. The frequencies evaulated in this function only span from 20Hz - 12.5kHz, and only 29 selectivefrequencies are covered. This is the limitation of the ISO standard.In addition the valid phon range should be 0...


Platforms: Matlab

ECR is a new method for regression analysis, which employs a supervising alpha to supervise the X-matrix decomposition. When alpha=0, ECR coincides with principal component regression (PCR), when alpha=1, ECR coincides with partial least squares (PLS), when alpha is between 0 and 1, ECR could...


Platforms: Matlab

function y = laprnd(m, n, mu, sigma)%LAPRND generate i.i.d. laplacian random number drawn from laplacian distribution% with mean mu and standard deviation sigma.% mu : mean% sigma : standard deviation% [m, n] : the dimension of y.% Default mu = 0, sigma = 1.% For more information, refer to%...


Platforms: Matlab

Written for graduate students and researchers in the statistical and social sciences, this book describes a coherent framework for understanding binary and ordinal regression models, item response models, graded response models, and ROC analyses, and for exposing the close connection between...


Platforms: Matlab

Refer to the following papers for a description. Also note that you can play around with the parameters to optimize the performance, if it is not good enough on your dataset, thought it should be.[1] R. N. Khushaba, S. Kodagoa, Dikai Liu, and G. Dissanayake, "Electromyogram (EMG) based Fingers...


Platforms: Matlab

To walk through the code and for a thorough description, refer toA. Meucci (2010), "Visualizing the Propagation of Risk: Square-Root Rule, Covariances and Ellipsoids"Latest version of article and code available at http://symmys.com/node/137


Platforms: Matlab

To walk through the code and for a thorough description, refer toA. Meucci, (2010) "Personalized Risk Management: Historical Scenarios with Fully Flexible Probabilities"Latest version of article and code available at http://www.symmys.com/node/150


Platforms: Matlab

One of the fundamental motivations for feature selection is to overcome the curse of dimensionality problem. This code presents a novel feature selection method utilizing a combination of differential evolution (DE) optimization method and a proposed repair mechanism based on feature distribution...


Platforms: Matlab