Matlab

Error in extracting data
I have 3 dimension data A=<1500x360x720> in netcdf format. Then the message 'error Out of memory. Type HELP MEMORY for your options' occurs when I trying to retrieve all data. However when it does work when I extracted only A=<100x360x720> data. Then I changed my PC's memory (2G), but I found the similar results. Cou... 14 May 2010 10:35

CHANGING MATLAB FILE NAME???
Dear all, I have created an image processing project including GUI with 2 names:"test.fig" and "test.m". However, now, I want to rename both files in order to make a stand-alone application with suitable name. I right-clicked on the "test.fig" and "test.m" to rename them into "ImageConverter.fig" and "ImageConve... 14 May 2010 06:15

how to use fmincon with a class objective function
I am trying to use matlab fmincon function: the objective function is: simulator.runSimulation(vector); and it doesn't run. I figured the reason being that to define a class method, I have to add class name as a variable, e.g. a=runSimulation(simulator, vector). Here we have two arguments, which does not work with... 14 May 2010 10:35

classregtree modification for other split criterion (with multiple responses Ys)
Hi, Is it possible to modify classregtree to deal with other split criterion (especially multiple responses, Ys) Normally, the function can handle something like this X1,X2, ..., Xn, Y Xs are predictors Y is only single response variable which we know the category in advance (for example Y = 'setosa' or 'vir... 15 May 2010 00:49

Disabling a core for profiling matlab code on Unix
(Didn't want to start a new thread). <Bump> ... 14 May 2010 10:35

Using UDP communication on an xPC Target configured for multicore
For now, I have a simple model in xPC Target that sends/receives data over UDP. The Target communicates with the same network card used to download the model. I have another simple program (written in C++) running on the Host that streams data to the Target over UDP. If I disable "Multicore CPU support" under the xP... 14 May 2010 10:35

RS232:real time data plot problem
Hi all, I need an application where i need to display current waveform on gui plot in real time. I am sending data from DSP-2812 and using max3232 for logic conversion. I saw some examples for serial communication in this site and they are displaying like oscilloscope. I did the similar thing but used callbacks f... 29 May 2010 17:56

Plane equation with 2 eigenvectors
Hello, all I have 2 eigenvectors and a center-point in a 3D space. How can I define a plane equation with the 2 eigen-vector centered on the center-pont? Thank you. JB ... 14 May 2010 00:51

Real-Time Windows Target and Ethernet?
Hi friends, I intend to connect a microcontroller with a desktop PC running Real-time Windows Target (RTWT) via Ethernet (UDP protocol). My question is: How fast can this connection be? For example, if I send a data-request command (from PC) to the microcontroller and then the microcontroller responds (to the PC) wi... 14 May 2010 05:10

generate discrete uniform random number with upper and lower bound
I understand the existence of unidrnd, which only allows me to generate non-negative ones from [1,N], is there a matlab function that can DIRECTLY generate discrete uniform random numbers from [a,b] without having to use unidrnd and then translate [1,N] to [a,b]? Thanks. ... 14 May 2010 00:51