Matlab

Using ANN as fitness function in GA
Has aaanyone found an aswer to this question? am also interested in solving the same problem Gidz "Velimir " <velimircirovic(a)gmail.com> wrote in message <hs6tqb$edi$1(a)fred.mathworks.com>... I have a trained ANN and need to use it as fitness function in GA. ANN has three input parameters and one parameter used as a... 3 Aug 2010 08:08

ignore specific caught errors w/ dbstop if caught error
Hello, Looking for some advice on dbstop usage. I've been using the "dbstop if error" and "dbstop if caught error" commands recently, which are awesome! Is there a way to use the "dbstop if caught error", but ignore specific caught errors at certain line numbers? ... 3 Aug 2010 03:49

system command termination
I am building a GUI application for Linux using GUIDE... I need to launch a Linux process using 'unix' (or 'system') command and wait for a return. However, I *must* be able to terminate this operation via a pushbutton in the GUI because sometimes this operation takes a long time (and safety can be a factor). I am an... 9 Aug 2010 19:00

??? Undefined function or method 'daqregister' for input arguments of type 'char'
I am using the latest release of matlab on an intel iMac running Windows XP in the Bootcamp partition. I am trying to use a USB-6009 daq and I have installed the current NIDaqmx drivers under the data acquisition toolbox 2.16. The problem I am having is running any of the daq commands such as daqregister. I am getti... 3 Aug 2010 15:51

Convert num to fixed length string
"Bruno Luong" <b.luong(a)fogale.fr> wrote in message <fug7a5$l97$1(a)fred.mathworks.com>... Sorry, here is a BUG fixed version: Bruno %%%%%%%%%%%%%%%%%%%%% function str=num2fixedlengthstr(num, maxlength, roundingflag) % function str=num2fixedlengthstr(num); OR % str=num2fixedlengthstr(..., max... 2 Aug 2010 18:03

stop datacursormode callback from executing after panning
I have a generic, custom datatip callback function that I use frequently - it just displays object handles, more precise data values, etc, nothing really complicated. It has always been kind of fragile - it errors sometimes and debugging that callback function tends to be more painful than normal, so I have just ignore... 2 Aug 2010 18:03

Autoregression
Hello everyone, I have a problem to solve and I can't find an answer for it. I hope someone can help me. I have a vector of values (let's say I generated 100 of them using a sinus function) and I want to find the coefficients/fit this curve and using a model and predict the value at time step 101. This is some... 3 Aug 2010 15:50

GUI issue: plot axes won't clear when using multiple layers
Here's a quick summary of what's going on. First, a matrix of data is displayed on the plot axes using the imagesc(x) function. Then, another transparent layer is placed on top of the matrix that has just been plotted. Then, we wrote some functions that allow the user to draw lines on this "transparent" layer and the m... 3 Aug 2010 11:25

matlab compiler input string with white spaces
I have compiled a function that takes a string as input. It worked well from the matlab prompt. function strout=system2(string) [~,strout]=system(string); A=textscan(strout,'%s'); strout=cell2mat(A{1}); disp(strout) Now, once compiled, I write a bash-shell script to execute it : ../system2 "mystring_w... 2 Aug 2010 16:57

Set center of rotation for 3D plot
Anyone know how Matlab picks the point about which a 3D plot is rotated when using the interactive (mouse) rotation feature? Can that point be set manually to override the automatic choice? ... 2 Aug 2010 16:57