Matlab

cplex 11 +cplexint
Hello, I was using cplex 9 with cplexint for this version and everything was fine :).. Now i got new version of cplex (11) but i found only cplexint for version 10 and it is not working and i get message: Invalid MEX-file 'c:\.....\cplexint.dll':the specified module could not be found I can use cplex from consol... 9 Jul 2008 09:35

Problems using embedded matlab function
"Michael Hosea" <mhosea(a)mathworks.com> wrote in message <fddvdf$18o$1(a)fred.mathworks.com>... I'm not sure what you're trying to do, but we don't support many string-related functions. We do have bitset, bitget, bitshift, bitand, bitor, bitxor, typecast, and unsigned integer types if you want to work wit... 8 Jul 2008 00:49

Infrared(IR) scene generation in Simulink
Hello all, I would like to mention my solution to create IR scenes in Simulink environment. They are not real IR scenes, but it looks like. Maybe someone use it in one day. Virtual Reality creates RGB scenes, I converted this video to "double" using "Image Data Type Conversion" block. Then I used RGB to HS... 30 Jun 2008 03:29

FTDI and matlab
Hello all, I am embarking on a journey to attach a MarCator digital indicator to matlab for data processing. The issue i am having is connecting the MarCator (with its built in FTDI chip) to be controlled by matlab. There are sample codes of it for c++ and VB. the FTD2XX.DLL is avalable from their si... 30 Jun 2008 16:51

index out of bounds because numel(y)=1.
Hi, i know this problem have been discussed before, but i still cant figure out my problem base on previous discussion. I have this simple function: function [yq] = hipassq (x,N,w,x_1,y_1) % Writing different equations for the transfer function H(z) = 1/(z+o.5). % This MATLAB function here is for the quant... 23 Jun 2008 07:35

ARQ simulation
im trying to do a hybrid ARQ simulation in matlab, have no idea with the ARQ part, anyone have any experience on this? thx! ... 21 Jun 2008 15:50

Error using mnrfit
Hello, I am getting the following error while using mnrfit. ====ERROR==== ??? Error using ===> mnrfit Inputs to mnrfit must be floats, namely single or double. Error in ==> mnrfit at 125 dataClass = superiorfloat(x,y); ====ERROR==== The variable x is double. I tried type casting it by x=single(x); bu... 24 Jun 2008 09:13

multinomial logistic regression
The problem I am trying to apply multinomial logistic regression has three outcomes.For each case,the response would be one outcome among them.So the Y matrix would be something like this: 0 0 1 1 0 0 0 0 1 0 1 0 .... Each line corresponds to one observation. [b,dev,stats] = mnrfit(X, Y)... X is the observat... 20 Jun 2008 16:22

Rayleighchan - Independent Instantiations
Ok, so I've looked around the Internet and I've seen others with a similar problem: Problem: 1. Even when I set the initial state to a random seed I still get correlated values for calls to rayleighchan (i.e. calls to raleighchan return highly correlated channels when in fact their seeds are VERY different). Wh... 7 May 2008 13:25

problem with fmincon and fsolve
Hello, I'm having problems with using "fmincon" to minimize an objective function that is a negative log likelihood function. Inside the objective function, I already have to use "fsolve" as a nested function to find the value of an input for my objective function to be used in "fmincon". It seems that both... 6 May 2008 23:26