Combine data sets in a plot

Michael Grosswald — Wed, 28 Oct 2009 23:40:17 -0400

I have A{k} where each A{k_i} is a column vector (set of complex eigenvalues). How can I combine each A{k_i} into one large vector and then scatter plot the imaginary parts of each value versus the real parts?

Re: Combine data sets in a plot

ade77 — Wed, 04 Nov 2009 00:52:04 -0500

You can use A_combine = cell2mat(A); %that should give you all your vector ;
imag_part = imag(A_combine);
real_part = real(A_combine);

then you can plot imag_part vs real_part using any of the plot function you desire

"Michael Grosswald" <michaelgrosswald@yahoo.co.uk> wrote in message <hcakp1$ngj$1@fred.mathworks.com>...
> I have A{k} where each A{k_i} is a column vector (set of complex eigenvalues). How can I combine each A{k_i} into one large vector and then scatter plot the imaginary parts of each value versus the real parts?

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Combine data sets in a plot

Re: Combine data sets in a plot