Matlab

Problem in creating MFC application for xPC
I wish to create a MFC application for xPC Target. I have already successfully created such application in Win32 console (command prompt). I'm using Visual C++ for this purpose. I include header files for xPC & xpcinitfree.c file in my project. When I try to compile it, it gives me an error saying "MFC requires C++... 19 Jul 2010 15:45

Integrate Programmatically GUI into GUIDE gui
Hi, I want to integrated a Programmatically made gui into a GUIDE gui. The GUIDE figure is empty, no object are defined by GUIDE. I have made a gui with the GUI layout toolbox. This is the beginning of my prog GUI: gui = figure( 'Name', 'iManage FIGURE1 example 3', ... 'NumberTitle', 'off', ... 'Toolbar',... 19 Jul 2010 15:45

Using dynamic Bayesian networks with transcriptional regulation in Murphy's BNT program
I am a Master's student in Bioinformatics working on my thesis. As part of my thesis, I have some time series microarray data that I am working with. It consists of several hundred genes with six time points. I am trying to use Murphy's Bayes Net Toolbox to figure out the transcriptional regulation network in this data... 19 Jul 2010 15:45

how to use neural network to tell true or false of a realtime input?
Problem description: A neural network is needed by the psychology lab to determine whether the subject gives right response to the features of the given object. all data in this problem is taken from N dimension feature space, e.g, [shape,size,color] for given objects. the intensity of each dimension is digitalized... 21 Jul 2010 23:29

extrapolating a point
Hi, I want to extrapolate a point using interp2. When I use the synthax ZI= interp2[X,Y, Z, XI,YI,'method',extrapval], it returns undefined variable or function extrapval. Can somebody help me please? Sincerely ... 19 Jul 2010 17:57

GUIDE and prgrammaticaly create GUI
How can I integrate a program. made GUI with a GUIDE gui ? This is the code from the program GUI: gui = figure( 'Name', 'iManage FIGURE1 example 3', ... 'NumberTitle', 'off', ... 'Toolbar', 'none', ... 'MenuBar', 'none' ); How should I change this to make it work in a standard GUIDE gui code ? Than... 19 Jul 2010 15:45

Quadratic Cost Function x^T Q x
I seem to have hit a brick-wall, when I initially thought the problem was solved. Just to re-iterate, we are facing a system of the type (x^T Q x)^2 for which x = [x1,x2,x3] and Q is a 3x3 matrix representing a conic (or more specifically an ellipse). Note that we are dealing with homogenous coordinates. The idea... 21 Jul 2010 10:14

'popupmneu' uicontrol behavior in Linux
I have a GUI with two popupmenu uicontrols. It works fine under a Windows OS, but under Linux, the choices do not track the mouse pointer movement. The menu drops down as it should, but once it does, the highlight doesn't follow the mouse pointer. A crude workaround is to use the up/down arrow keys, but this is at best... 19 Jul 2010 15:45

Interpolating a point
Hi, I want to interpolate a point using interp2. Here is my M file: V=2361100000; for i=1:70 A=M(i,:); for j=1:12 AA=A(j); L(j)=interp2(QQ,SS,RR,AA,V,'linear',extrapval); V=V+AA-L(j); end; LL(i,:)=L; end It returns ?? Undefined function or variable 'extrapval'. Please, can somebody help me? ... 20 Jul 2010 08:03

Differential Equation with Matrix Inputs
I am trying to model a converging/diverging sonic nozzle, but having problems solving for roots of an equation. Initially I set up the code to solve for Mach number step by step in a 'for' loop, trying to use 'fzero' to find the root (Mach number) and then calculate dM/dx using a backwards difference based on the Mach... 20 Jul 2010 06:59