Matlab

graphshortestpath
Hi All I am a new user of Matlab. I am using graphshortestpath function to find shortest paths between two nodes of my network. I want to use 'Bellman Ford' for this purpose. So i use: [dist,path] = graphshortestpath(UG,4,7,'directed',false,'Method','Bellman-Ford') Where 4 & 7 are source & destination nodes. T... 7 Jan 2010 06:50

isosurface + plane
Hi! I have an isusurface of a volume and I want to show in the same figure one horizontale plane in the middle of the volume. How can you make such a plane? Thanks a lot! Ann ... 7 Jan 2010 16:55

Help in using InputParser
In the below given class it works for: obj1 = classA('string', 'hai') but I wiould like to also use it as: obj2 = classA('str', 'hai') or obj3 = classA('stri', 'hai') i.e using short form of parser parameters I want to run my class. Using 'str' or 'stri' or 'strin' etc must work as similar to using 'string' in the... 7 Jan 2010 15:48

Fourier series of the square root of a signal
I have an array X containing the (truncated) Fourier series expansion of a real positive even continuous (C(inf)) periodic signal x(t). I would like to know how the Fourier series coefficients for the square root of x(t) (I mean the real signal y(t)=sqrt(x(t))) could be obtained. Could someone provide me a reference... 8 Jan 2010 09:23

query regarding odexx
can anybody PLEASE tel me hw ode adjusts its algorithm acc. to tspan given to it.. Am getting steady state during integration within [0 1e+8] : tspan as am increasing tspan upto 1e+13 am getting more error n my steady state (i knw the steady state values for my species) beyond [0 1e+14] of tspan error is in th... 7 Jan 2010 19:12

Filter2 in cell array
Hi, Guys I want to apply filter2 to cell array to get mean value. Each cell have format like this: [128x128x6 double] [64x64x6 double] [32x32x6 double] I'm using code that <a href="http://www.mathworks.com/matlabcentral/newsreader/author/11763">us</a> at my question in http://www.mathworks.com/ma... 7 Jan 2010 04:40

Multiple Markers for One Legend Entry
> % the data x=0:10:360; y=sin(pi*x/180); ix=randperm(numel(x)); ix=ix(1:9); % the plot % - line #1 ph=line(x,y,... 'marker','s',... 'markersize',20,... 'markerfacecolor',[0,0,0]); % - line #2 line(x(ix),y(ix),... ... 7 Jan 2010 03:34

SimCoupler, Connecting PSIM and SimpowerSys
Hi everyone, I have built my model in PSIM software and I have powerlines as output that I want to connect with my model in SimPowerSystem. The problem is the only output from PSIM model that can be connected with the model in .mdl model (simulink model) is only signal, therefore power transfer from PSIM model to si... 7 Jan 2010 02:29

Using sum at particular point
I have a vector of x=[3 1 5 2 2 6] I want to sum 3,1 and 5,2 and 2,6 seperately but i couldn't find the function to do. Could anyone help me please? ... 7 Jan 2010 11:16

MATLAB Technical Stock Analysis Toolbox
Discover your inner stock market analyst with the Technical Analysis Toolbox for MATLAB. Retrieve stock market data. Analyze with a library of indicator and overlay functions. Display with customizable charts. Which indicators are important to your strategy? Find out now. Get started with a free 15 day trial. ... 6 Jan 2010 23:14