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How do I create a scatter plot of every value combination of three vectors?

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Fernanda
Fernanda 2022-10-18
回答： David Hill 2022-10-18
I have two vectors A and B, and I want to plot each index of the first vector with each index of the other one. So plotting A1 with B1, A2 with B1, A1 with B3, A2 with B1...ect. Do I need to make a loop function for this? I also want to do a 3D plot of this with one of the axis being c = Ai + Bi.
A = [0.5:2:12];
B = [0:10:60];
these are the vectors I have

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David Hill
David Hill 2022-10-18
A = [0.5:2:12];
B = [0:10:60];
[a,b]=meshgrid(1:length(A),1:length(B));
scatter(A(a),B(b))
scatter3(A(a),B(b),A(a)+B(b))

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