Message-ID: <4DE9ABC5E00F7544A4E8A6758C0217E4F216567E@srv-exchange.florimond-desprez.fr>
Date: 2015-08-26T10:27:07Z
From: karine henry
Subject: genetic analysis SNP
Dear all,
I'm trying to use adegenet to analyse a set of 25 lines with 540.000 markers. For the moment, I tried to use genind object as I found file format for SNP genlight object a bit difficult to create.
Everything is going well except when running
grp=find.clusters(obj, max.n.clust=40)
I get graph with cumulative variance and number of retained PC's, but whatever the number of PC I chose I get same error:
number of cluster centers must lie between 1 and nrow(x)
Any idea? Shall it be due to number of markers?
Thanks for your help
regards
Karine
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