Store output data from a for loop into a matrix?

Question

Mahmoud 2015-3-14

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/183079-store-output-data-from-a-for-loop-into-a-matrix

编辑： per isakson 2015-3-14

Hello guys, I'm running this code:

    for t =0.02:0.02:0.06
        v0=((0.02)/2)*(b+a); 
        i=i+1;  
        j=j+1;  
        a=A(i); 
        b=A(j); 
        v1=v0+v1  
    end

And the results are shown as:

    v1 = 2.50
    v1 = 7.43
    v1 = 0.0001

However I want these results to be stored in a matrix of one column to look like this:

V= [2.5, 7.43, 0.001]

How can I do this?

Thanks in advance

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Answer 1

Mahmoud 2015-3-14

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/183079-store-output-data-from-a-for-loop-into-a-matrix#answer_171282

Ok guys I figured it out, I'm just leaving the solution in case someone got the same problem as me:

or t =0.02:0.02:0.06 v0=((0.02)/2)*(b+a); %calculate the velocity using trapezoidal rule between two acceleration values i=i+1; j=j+1; a=A(i); b=A(j); v1=v0+v1; V(k,1)= v1; % k=k+1;