Mass-univariate correlation without a loop?
显示 更早的评论
I have to correlate one time-serie with thousands of others. So far im using a loop which looks approximately like this:
for i=1:length(other_timeserie)
r(i) = corr(my_timeserie,other_timeserie(i))
end
The problem is that it takes forever to run, i was wondering if there was a mass-univariate way to do this without a loop. I thought about using xcorr , but the results is way too big and often create a memory crash.
回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Correlation and Convolution 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
