Assigning value to an array
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Hello,
I want to assign value to an array. For example:
A=[0 0 0 0 0 0 0 0 0 0 0 0];
Value to Assign: A(1 2 11 12)=30;
After that, A=[30 30 0 0 0 0 0 0 0 0 0 0 30 30]
Now, I wanna assign the value A(2 10 12)=20 to the same array. But, value of the new array will be the sum of previous if the index matches.
Like: A(2)=30+20
But, A(10)=20
2 commentaires
dpb
le 26 Mar 2014
Do you have both index arrays initially? If so, make the intersection there and do the operation before the assignment.
Réponse acceptée
Azzi Abdelmalek
le 26 Mar 2014
A=[0 0 0 0 0 0 0 0 0 0 0 0];
A([1 2 11 12])=30
A([2 10 12])=A([2 10 12])+20
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