Matlab

nueral network usage in ocr
ok now i need help in nueral ntrwork hw we use n why n ocr plz gie me algorithm as wel as research papr ... 23 Jan 2010 02:17

diving a color image into different color bins
hi all.... i have a color image...and i want to classify the image pixels into different color bins....example......different shades of a given color should be there in the bin for that color....(all shades of green should be there in green bins..)......please help me out with ideas how can i implement it using matlab... 20 Jan 2010 02:55

Using Matlab Builder JA
I am trying to build a stand alone application of my MatLab code using MatLab Builder JA. when I run the command mbuild -setup, aske me for compiler options, there is no compilers shown. Will anybody help me to configure the compilers? I have installed Java, NETBEANS 5.0. Regards ... 20 Jan 2010 00:45

Change axis limits in polar plots
Hey everybody, Is it possible to specify the limits of the pho on the polar plot? The function polar() automatically defaults to [0 whatever]. My rho values go from i.e. 10 to 20 and it would be nice for it to show the limits of rho from 10 to 20 instead of 0 to 20 to show the variation better. Thanks in advanc... 20 Jan 2010 19:42

QT clustering implementation/details?
Dear Sirs or Madams: I am trying to find and/or implement the Quality Threshold clustering algorithm in MATLAB: http://en.wikipedia.org/wiki/Cluster_analysis#QT_clustering_algorithm Actually, any clustering algorithm that results in the same clustering given initial inputs is good for me. Something easy & fas... 21 Jan 2010 12:18

Crossover for integer GA
Hey guys, I was trying to program with integers using GA. I've found a demo code for GA dealing with integers (the "ga_demo.m" from http://www.mathworks.com/support/solutions/en/data/1-10PDHC/?solution=1-10PDHC) However, I noticed that there was no functions for crossover operator. Any idea how could I possibly ... 20 Jan 2010 08:23

A error -Checksum mismatch. Taget code need to be rebuilt.
Hi. I have a question about Simulink error. A month ago, the Simulink simulation was working without any error but a error comes out, now. It said, "Checksum mismatch. Taget code need to be rebuilt." I have no idea. What's this error? If you know the solution, please let me know. Thank you. Bye. ... 19 Jan 2010 18:03

Best way to program individual “events” using GUIDE?
I’m setting up a system that includes a gui created using GUIDE. In each “episode” of the planned event, a human user will view an animation and give feedback via a mouse; my system, along with the user’s input, will control the animation, and if a target state is achieved, the episode will be c... 19 Jan 2010 18:03

OpenCL
It looks promising. Hopefully it will wake up someone in Mathworks. We don't want 3rd party solutions. We want the real thing - Open CL support within Matlab. Just to think about blockproc utilizing GPU. "Sebastien Paris" <sebastien.paris.nospam(a)lsis.org> wrote in message <has9gr$nfc$1(a)fred.mathworks.com>... ... 19 Jan 2010 19:11

qhullmx error
Hi, I am using a function called convhulln, and it calls another function named qhullmx. However, I get the following error when I tried to run my code, %%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ??? Error using ==> qhullmx qhull input error: not enough points (1) to construct initial simplex (need 4) While executing: | ... 19 Jan 2010 16:55