Matlab

Voronoi and Delaunay vertices
Hi all, Is it possible to mention input sites (input points) for Voronoi algorithm to make sure that the vertices of the Voronoi diagram lies on some user specified points? Thanks! ... 5 Apr 2010 21:41

Find minimum value in array
I need to find the minimum value in an array and return an array [m n] where m is the smallest number and where n is the position in the array. I need to use recursion. This is what i have so far: function [m n] = recursiveMin(A) size = length(A); if isempty(A) m = []; n = []; elseif size == 1 m ... 5 Apr 2010 23:54

patch(isosurface(x))
my code is: grid=smooth3(grid); patch(isosurface(double(grid)), 'MarkerFaceColor','red'); caxis ([0 1]) axis tight view(3) camlight lighting GOURAUD where grid is a 1 and 0 matrix. I want 1 to be red and 0 to be blue. With the current code 1 is... 5 Apr 2010 21:41

Regenerate Initial Conditions
Hello Everyone I am facing the same problem. When I try to regenerate initial condition in this or other wind models, I cannot do this. Everytime I get the error 'Error loading the initial state for model. Unable to find a matching block state corresponding to element 1 of signals structure array". Any help would... 5 Apr 2010 20:35

scopes in Real Time Windows Target
Hello all, I am attempting to build standalone .exe's from .mdl's . I am able to create the .exe files, however when the execute I can not view the scopes, which is the most important part for this model. I've gone through all the matlab help and other examples, but to no avail. Thanks for any help. -Matt ... 5 Apr 2010 20:35

Help With Solving a System of Non-Linear Equations
Hi I am a student at Stony Brook University and am working on a project for my Heat and Mass Transfer class but am unsure of how to solve a non-linear system of equations in MATLAB. The course the University provided for familiarization with MATLAB didn't go further than linear systems of equations. My equations are th... 6 Apr 2010 03:09

Plotting 2D line
Hi, Very new to the Matlab and I have following data on 2d plot, Y axis =1, 2, 3, 4, 5 X axis = 0.1 data corresponding to each XY point (total five) is as follows, data = 10, 20, 30, 40, 50 How I should plot a vertical ine at x = 0.1, which shows all data values with a colour line. The colour should be associa... 5 Apr 2010 19:28

how to see mex source code for Hough transform?
I am trying to look at more details at the Hough Transform function hough(), but its major part is a MEX function houghmex(). Is the content of the actual C/C++ implementation of houghmex() visible to us? If so, where can I see it? Thanks! Peter ... 5 Apr 2010 19:28

How to trigget two channels for analog input simulteneously?
i am trying to trigger two channels bt can not, every time i try i can make only one channel to trigger and thats why i am stucked. help me plz ... 5 Apr 2010 18:20

renaming financial time series objects
does anyone have any suggestions?? "Jigar " <jpatel(a)atlantictrust.com> wrote in message <hpctrq$3if$1(a)fred.mathworks.com>... Hi, I am trying to rename two time series data within a financial time series object. The data is obtained as follows &#8211; m1_dates = intersect(spx_div.dates,b_yld.dates)... 5 Apr 2010 18:20