merge two cells to one in loop

Question

Joost de Witte 2020-1-15

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https://ww2.mathworks.cn/matlabcentral/answers/500481-merge-two-cells-to-one-in-loop

回答： Prabhan Purwar 2020-1-20

Hello all,

I've got two cells A and B. Cell A and B are the exact same size, however within A and B the vector length of the arrays differ. Cell A and B are produced by a loop which extracts data from 10 datasets using data.values, which I then edit and put into cells. I now want to add both of these cells together to get a third cell (C) which is the same size of A and B (so every value in A gets summed with the overlaping value of B). What is the most novice way of doing this?Thanks in advance

  for i=1:10
    Adata{i}=data.values(:,192); 
    Araw = cellfun(@abs,Araw,'UniformOutput',false); 
    Bdata{i}=data.values(:,193); 
    Araw = cellfun(@abs,Braw,'UniformOutput',false); 
    A = cellfun(@(x) x*1250/100,Araw,'UniformOutput',false); 
    B = cellfun(@(x) x*1250/100,Araw,'UniformOutput',false);
  end

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Answer 1

Prabhan Purwar 2020-1-20

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在 MATLAB Online 中打开

Hi,

Following code may help

clc
close all
clear
data.values=ones(20,200);
for i=1:10
    A{i}=data.values(:,192);
    B{i}=data.values(1:10,193);
    a=A{i};
    b=B{i};
    sx=size(a,1);
    sy=size(b,1);
    amin=min(sx,sy);
    if sx>sy
        S{i}=[a(1:amin)+b(1:amin);a(amin+1:end)];
    
    elseif sx<sy
        S{i}=[a(1:amin)+b(1:amin);b(amin+1:end)];
    
    else
        S{i}=[a(1:amin)+b(1:amin)];
    end
end