Matlab

Generation of autocorrelated records
Dear All I would like to do simulation study, in which records are from bivariate lognormal distribution and autocorrelation of lag-1 exists. I did find useful codes to generate bivariate normal and bivariate lognormal with specific correlation coefficient. However, I do not know how to add autocorrelation chara... 30 Mar 2010 19:31

"Out of memory" error
How can I avoid the "out of memory" error with Matlab7.5.0 (R2007b) in Windows 7 ... 31 Mar 2010 10:57

using data generated in one callback in GUI in another callbackin the same GUI
aashay vanarase wrote: how do i use matrices i made in one push button callback func in the callback of another push button.. i thought a global matrix was created and was accessible anywhere in the m files... but thats not the case 'global' needs to be used in each routine that wishes to have access t... 30 Mar 2010 18:22

Logical Vectors From Values
Dear All, Is there a neat way of getting from, say, [3, 5, 8] to [0, 0, 1, 0, 1, 0, 0, 1]? ... 31 Mar 2010 21:02

XML Parsing
Can anyone explain to me how to parse an xml file in Matlab? I can use xmlread to input the DOM node but how do I get to the data that is contained in the file? Here is a sample file that I've been trying to work with. <?xml version="1.0" encoding="ISO-8859-1"?> <bookstore> <book category="cooking"> <titl... 30 Mar 2010 17:14

classregtree node split order
Hi, is there a simple way to get a list of tree nodes in the order in which the nodes were split during the top down recursive partitioning? It seems to me that nodes are normally indexed by layers - top-down, left-to-right. I'm using classregtree implementation in Matlab 2009a. Thanks for any advice! ... 30 Mar 2010 18:22

listbox
i added a push button to gui and made it open aspecific folder .how can i display the content of this folder in listbox. i need the function to do it. ... 30 Mar 2010 18:22

Where to find the file cdna.tif for fractal compression?
I downloaded the file wavelet-fractal-compressor.m. I need cdna.tif file. Where to get that? ... 30 Mar 2010 16:06

Parallel Computing & Distributed Server: Efficient Use of Multi-Core Workstation
Dear all, I'm very new to the parallel computation using Matlab and I have several questions regarding the efficient parallel computations using a single Multi-Core workstation. My situation is: Aim: Run exact same codes in parallel (~16 or more) where each code takes about a day for the execution. Singl... 7 May 2010 05:38

polyfit question
Just want to clarify something. for the function P = POLYFIT(X,Y,N),can I say y is the output data for this polynomial function of x? Thanks ... 30 Mar 2010 16:06