Matlab

Transmission Line Model
>>I realy want TX-Line calculation by Matlab Programming. tank(a)ieee.org (Tushar Tank) wrote in message <4ff18f48.0112181229.7a437880(a)posting.google.com>... Hi, I am looking for a transmission line model (twisted wire pair) for Matlab. I would like to vary the lenght and gauge of the line and am patic... 27 Jul 2010 18:23

Colormap that works great in both colored and grayscale prints
I'm looking to generate plots, which look colorful enough in colored printouts, but should be distinguishable in grayscale printouts too. Any suggestions ? ... 24 Jul 2010 17:44

Comparing a matrix with a vector
Hi all, I am new to the MATLAB programming and am trying to learn now. I am stuck with a problem ( seems bigger for me, but may not be the same for you ;) ). Suppose A = [2 3 4] .... A vector and B = [2 1 2 3 4 2 3 5 4] ..... A Matrix now I want to check whi... 25 Jul 2010 23:48

getting error while exporting data to MS Access
Hello, I want to store the temperature value i am getting into the MS Access database. I went through example given in HELP. The code to export data to database(MS Access) as i have written is as follow... ... ... connct = database('DBTest','',''); % 'DBTest' - name of Data Sourse ... 24 Jul 2010 12:19

NI DAQ for Simulink
Hi guys Can Simulink support NI DAQ PCIe 6251 or NI DAQ 6259 or may I request the list of NI DAQs that Simulink can support and may I also request to sent it to my email (rreas_86(a)yahoo.com). Thank you and have a good day. Best Regards Ryan ... 26 Jul 2010 08:20

I want a matrix and not a string, after using int2str
Hi, I used int2str in a loop to load several files containing data. I want to define each time a matrix out of this, but when defining it, it gives me a string. for i=1:8 s=['load S_d' int2str(i) '.txt'] eval(s) F=[' S_d' int2str(i) ''] eval(F) %it gives me a string and I would like F to be a mat... 26 Jul 2010 10:31

about reading the images
i am new to matlab. i was using matlab 7.0 but now im using r2010a version. in the earlier version a work folder existed in which i used to copy images and then read the images using imread function. but in the latter version i could not find a work folder. and i am not able to process the images. can someone pls help ... 27 Jul 2010 00:50

reshape
Dear Hildaa, i have this msg error in matlab :??? Error using ==> reshape Size arguments must be real integers. Use the debugger: dbstop if error Then run your program until is stops in the failing line. Not inspect the values, which are used for reshaping in the command line. Any non-positive or non-in... 24 Jul 2010 10:09

Input argument "w" is undefined
New to Matlab, so a beginner question which after many hours I still can't find the answer to: Defined a function, "planck": ======= function i = planck( w,t ) % planck function for one value of wavelength, w and temp, t % result in spectral intensity i = 3.742E8.*(pi.*w.^5.*exp((1.439E4./(w.*t))-1)).^-1 ... 26 Jul 2010 09:25

A possible bug in Windows Server 2008?
I have tried both Matlab R2009a and R2010a. The OS is Windows server 2008 % run the following commands A = rand(10); B = A'; C = A*B; % The above three commands work well. However D = A*A'; % The Matlab crash on this command! Is anyone also using Matlab in Windows Server 2008? Is this a bug? ... 26 Jul 2010 00:52