Using for loops to check elements
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Vishan Gupta
il 28 Set 2018
Commentato: Guillaume
il 28 Set 2018
I have vector a=[1 2 4 4 2 1] and I want to create a for loop that does some calculations between each element of a, i.e. it performs the calculations between 1 and 2, then between 2 and 4, then between 4 and 4, 4 and 2, then 2 and 1. How can I do this? Thanks.
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Guillaume
il 28 Set 2018
It might be entirely possible that the loop is not needed. Details of the calculations would be required to know for sure.
E.g if you just wanted to do 3*a(i)-2*a(i+1)^2, this would simply be:
result = 3*a(1:end-1) - 2*a(2:end).^2
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Bruno Luong
il 28 Set 2018
for i=1:length(a)-1
interval = a([i i+1]);
dosomething(interval);
end
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