Save vales in Harry in a for loop

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Elisbeth Brandner
评论： darova 2021-8-2
my problem is that i do not know how to store the calculated values from my for loop:
here are examples from my tries:
First:
>>
Ri_A=0;
for i=1:15
Ri_A(i)=Ri_A+(numbA_IntStat(i)./(E_i.*cos(numbGrad(i)).*ds));
end
% Unable to perform assignment because the left and right sides have a different number of
% elements.
Second:
Ri_A=0;
for i=1:15
Ri_A=Ri_A+(numbA_IntStat(i)./(E_i.*cos(numbGrad(i)).*ds));
Ri_A()=Ri_A(i);
end
%Error Message:
% Ri_A()=Ri_A(i);
% ↑
% Error: An indexing expression on the left side of an assignment must have at least one
% subscript.

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回答（1 个）

David Hill
David Hill 2021-8-2
No loop needed.
Ri_A=numbA_IntStat./(E_i.*cos(numbGrad).*ds);%assuming all the same sized variables

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