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how to use a summation for values ranging from 0 to 20?what is the proper syntax ?
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I have a datasheet with two columns having values, want to use a summation for all those values.can anyone help?
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Guillaume
on 25 Oct 2016
So far, after 8 comments, all we know is that you have some data and you want to do something with it, which is not sum but a "long equation" and you want to do it the complicated way.
Not much to go on...
Answers (1)
KSSV
on 25 Oct 2016
clc; clear all ;
data = rand(100,1) ;
% sum of only those numbers which are less then 0.5
d = data(data<0.5);
sum1 = 0 ;
for i = 1:length(d)
sum1 = sum1+d(i) ;
end
% Add first twenty only
sum2 = 0 ;
for i = 1:20
sum2 = sum2+data(i) ;
end
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