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wdslinux
2003 Mar 25
0
isoMDS results
...me directly to get the data.
(First mail, rejected:)
> Attached there is a 149*149 dissimilarity matrix; it is a file obtained by
> save(dm,file="dissim.Rsav").
OK, here is my question:
I worry about the reproducability of the results of isoMDS.
I try
> set.seed(5678)
> mdslinux <- isoMDS(dm,k=4)
initial value 31.071976
final value 31.071976
converged
> R.version
_
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status
major 1
minor 6.2...