Azzera filtri
Azzera filtri

Need to combine two matrix

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Santhosh Chandrasekar
Santhosh Chandrasekar il 23 Apr 2018
Commentato: Akira Agata il 25 Apr 2018
Hi, I have two matrices P= 1 2;3 4;5 6; Q= 7 8;9 10;11 12;
I want the result
R=
{[1 7] [2 8];
[3 9] [4 10];
[5 11] [6 12]};
Can any one help me?

Risposta accettata

Akira Agata
Akira Agata il 23 Apr 2018
How about the following?
R = mat2cell([P(:) Q(:)],ones(1,numel(P)))
R = reshape(R,[],2);
  2 Commenti
Santhosh Chandrasekar
Santhosh Chandrasekar il 23 Apr 2018
Modificato: Santhosh Chandrasekar il 23 Apr 2018

Thank you very much!

 but I am getting this error while using a function.
"Conversion to double from cell is not possible"

My requirement is to use that in the below-mentioned function

in_mat={[4 1] [0 0]; [0 0] [1 4]};

%[solve,A,B]= GTbimatrixgames(in_mat, 1)

Akira Agata
Akira Agata il 25 Apr 2018

Seems strange. Please try the following. In my MATLAB R2018a, it works without any warning/error.

P= [1 2;3 4;5 6];
Q= [7 8;9 10;11 12];
R = mat2cell([P(:) Q(:)],ones(1,numel(P)));
R = reshape(R,[],2);

Regarding your second comment, the required function would be like this (assuming in_mat is N-by-4 cell array and each element is 1-by-2 numeric vector).

function [A,B] = GTbimatrixgames(in_mat)
C = cell2mat(in_mat);
A = C(:,[1 3]);
B = C(:,[2 4]);
end

By the way, could you tell me what is the second input argument '1' and first output argument 'solve' of the required function described in your comment?

Accedi per commentare.

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