[R] Fitting mixture model

From: Sean Davis <sdavis2_at_mail.nih.gov>
Date: Thu 18 Aug 2005 - 02:09:01 EST


I would like to fit a gaussian mixture model to a vector with about 50,000 points. I have tried using Mclust to do so, but 50,000 points requires more memory than I have (and I am running with 4Gb). Any other suggestions for how to do so? Oh, I don't know the number of components, but the number will likely be less than 5 or 6.

Thanks,
Sean



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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Thu Aug 18 02:14:47 2005

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