Matlab

looping over filenames
great! thanks! ... 19 Jun 2008 11:38

Image Acquisition Problem
Deven wrote: Here is the problem I am facing regarding a vision system I ahve designed. -------------------------------------- Goal: Using a Firewire (Dcam compliant) CCD camera and lens system to view live images of circles marked on an aluminum plate. Grab the images and then process to find the... 19 Jun 2008 14:44

textscan function
in my text file I have this word GO-ID. how could I make textscan fun start reading from word? I try fseek but when I try to return the index of this word with strfind the problem is that the output of text scane is cell and strfind could not dell with cell array. Regards ... 19 Jun 2008 11:38

Help MACE filter design
Hi everyone, I need help in Minimum Average Correlation Energy Filter (MACE)filter design.I am trying to make it according to http://s.i-techonline.com/Book/Face-Recognition/ISBN978-3-902613-03-5-fr26.pdf I think my program doesn't work well.When I apply it to the training image used, it's true that there is pea... 30 Jun 2008 10:39

Problem using advanced FOR loop
Hi all, I have a problem figuring out how to simulate the following example: As you can see in the reference example at the end, we have 5 years divided by 2 periods each year. I want to access each period in sequence and get the results. I start by building up a random array for 'ttf' and every period tha... 22 Jun 2008 15:16

CUDA & distributed computing
"Peter Knief" <peter(a)knief.de> wrote in message <fs1jj2 $jds$1(a)fred.mathworks.com>... Dear colleagues, does anybody of you know if the CUDA extension to matlab increase the calculation power of a node in a distributed computing cluster ? regards Peter Knief By default, a cluster is... 6 Jul 2008 01:46

making an independent copy of a matlab object
Thanks a ton for the posts. That's exactly what I'm looking for. However, the call to "p = properties(this)" returns the following error: _______________________________________________________ ??? Undefined function or method 'properties' for input arguments of type 'stage'. Error in ==> stage.stage>stage.copy... 15 Jul 2008 20:35

Simulink VisualDSP++ Error
VisualDSP++ 5.0.2.0, R2008a When I try to compile my model (using CTRL-B), I get the following error: Error building Real-Time Workshop target for block diagram 'osp'. MATLAB error message: Error using ==> RTW.makertw.callMakeHook at 49 The call to vdsplink_ert_make_rtw_hook, during the exit hook generated t... 15 Jul 2008 06:08

Comparing Data in simulink
Dear All, I have one input signal, say A, which I have to compare with all the MUX signals ( containing 3 signals, say b1, b2, b3). Now, I want to output a signal which is out of these above 3 signals (b1,b2,b3) and that is closest to the input signal A. Can anyone please tell me how to implement thi... 19 Jun 2008 12:40

program not working
A = [750 1000 3000 5000 11999]; r = 0.09; n = 10; B = A * (1 + r) ^ n; disp( [A' B'] ) it's a simple program that calculate compound interest. I invest A dollars, i have an interest rate of 9%. I want to check how much money will i get after n years. I use nutlab 2008. some how i get strange results: 1.0e... 19 Jun 2008 10:36