how to find average values of answers

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Ali Noori
Ali Noori 2015-8-21
评论： Ali Noori 2015-8-21
%For example, if you write this code for a=1:5; b = 2*a + 1 end the answers are >> b =
3
b =
5
b =
7
b =
9
b =
11
I want to calculate the mean values for these answers
b average = (3 + 5+ 7+ 9+11) / 5 = 7

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采纳的回答

Purushottama Rao
Purushottama Rao 2015-8-21
b=zeros(1,5)
for a=1:5
b(a)=2*a+1;
end
k=mean(b);
  2 个评论
Purushottama Rao
Purushottama Rao 2015-8-21
If you want to diplay every time avg, move mean commnd inside the for loop
Ali Noori
Ali Noori 2015-8-21
ok thanks, but ur code will give vector answer for each value of b

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