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I want to add column 1st from data1 and coloumn 1st from data2, likewise addition of all coloumn.

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Sunil Oulkar
Sunil Oulkar on 1 Mar 2016
Edited: Stephen on 1 Mar 2016
DATA1
4 8 6
3 5 7
1 9 2
DATA2
7 8 4
5 2 4
1 7 9

Accepted Answer

Stephen
Stephen on 1 Mar 2016
Edited: Stephen on 1 Mar 2016
MATLAB makes these things really easy:
>> A = [
4 8 6
3 5 7
1 9 2];
>> B = [
7 8 4
5 2 4
1 7 9];
>> A + B
ans =
11 16 10
8 7 11
2 16 11
Note that it would probably be a bad idea to create three separate variables: programming is easiest when you keep your data together as much as possible (e.g. in one array, like I show), because then you can loop and apply to functions to an entire array.

More Answers (1)

Explorer
Explorer on 1 Mar 2016
Edited: Explorer on 1 Mar 2016
DATA1= [4 8 6; 3 5 7; 1 9 2]
DATA2= [7 8 4; 5 2 4; 1 7 9]
C1_sum=DATA1(:,1)+DATA2(:,1) % Sum of 1st Columns of DATA1 and DATA2
C2_sum=DATA1(:,2)+DATA2(:,2) % Sum of 2nd Columns of DATA1 and DATA2
C3_sum=DATA1(:,3)+DATA2(:,3) % Sum of 3rd Columns of DATA1 and DATA2
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