How can I calculate the mean of a vector ?
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Mallouli Marwa
am 12 Jul. 2018
Kommentiert: Guillaume
am 12 Jul. 2018
Hi
How can I calculate the mean of a vector ?
V_freq1 = 2*abs(VOLT1(6:NFFT/64))./( 2*abs( DISP1 (6:NFFT/64) ).*(2*pi*10)^2);
VOLT1, disp1 are vectors.
Please help me Best,
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KSSV
am 12 Jul. 2018
mean(V_freq1)
If your data has NaN's..have a look on nanmean.
% mean with inbuilt command
a = rand(100,1) ;
themean = 0 ; % the mean
for i = 1:length(a)
themean = themean+a(i) ;
end
themean = themean/length(a) ;
3 Kommentare
Guillaume
am 12 Jul. 2018
Steven, it's a long standing request of mine that this be documented in the function doc (just under the Introduced in ...). It would greatly help in writing backward compatible code.
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