Matlab

Connecting generated code from real-time workshop to target-environment
Hey, i want to generate code of my simulink model and use this on an embedded system. my question is, how is the workflow? and especially how do i connect the generated code to the target environment, e.g. how do i connect inport/outport-signals to my actors/sensors? the embedded system is by aeroflex-gaisler an... 1 Jul 2010 09:57

How to get Interpolated Coordinates
Hi, I have a 3D matrix where Z depends on X Y . I use this code to generate my surface : F = TriScatteredInterp(x,y,z); Z= F(X,Y); h=surf(X,Y,Z,'FaceColor','interp','FaceAlpha',0.8); Using the cursormode i can press anywhere on the surface and get the interpolated values for any given point ... 1 Jul 2010 09:57

error using reshape
Dear Matlab community, I am trying to find the maximum slope of some vectors (actually for 512x512 different vectors). Therefore I am doing first a polynomial fit to the values in the vector. Then I am doing a derivation, set some values in the equation and find the maximum. syms u; p = ... 1 Jul 2010 11:05

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how can I plot a plotyy on top of another plotyy
Hi, My problem is this. I am trying to compare two sets of curves and i have plotted them both using plotyy seperatly, but when i try and plot them is the same figure, using the command hold on, only one of the Y-axis from the first plot is visible. The one that goes missing is the left Y-axis, which should display ... 1 Jul 2010 11:05

script generation
Is it possible to generate a script from performing tasks on matlab or packages linked to matlab eg SPM. I ask because I imported an image into matlab and was able to find the code that allowed the image to be imported. ... 4 Jul 2010 14:27

Matlab: Save pdf as txt?
Hello all, I'd like to use Matlab to save the contents of a pdf as a txt-file. The procedure as it is implemeted is to use "actxserver('Excel.Application');" and start an Excel-macro that in turn opens the pdf and saves its contents as txt: ----- VBA Code ----- Dim AcroXApp As Object Dim AcroXAVDoc As Object ... 1 Jul 2010 08:51

plot second y axis on the fly
Hi, the correct usage of plotyy is illustrated by the following example. The key is to use anonymous functions: figure(1) clf x = -pi:0.1:pi; y1 = sin(x); y2 = cos(repmat(x, 10, 1)) .* 3 + randn(10, length(x)); [ax, h1, h2] = plotyy(x, y1, x, mean(y2), 'plot', @(x, y) errorbar(x, y, std(y2))); cheers, ... 1 Jul 2010 08:50

simple question about simulink
hello this problem is very simple i can't understand why this result come out in simulink first put 'constant1' next put 'add' there are two sign +, - in 'add' box constant1 links to + next put plot between add and plot links to - and solve this simulink result is 0.5 i think it should get 0 (simply 1... 1 Jul 2010 08:51

Implemented a filter with fdatool
Hello, i want to implement a DC filter with Fdatool but i do not know how to do it? the second question is how to do a notch filter with fdatool too? ... 1 Jul 2010 09:57