[R] Visualizing a dissimilarity matrix in Euclidean space

Corey Sparks corey.sparks at UTSA.EDU
Sat Jul 9 17:50:50 CEST 2011


Hi, I've playd with this kind of problem before, have yoiu looked at
principal coordinates? You can use the cmdscale() function in R to take the
eigenstructure of your distance matrix and plot the differences in low
dimensional space, it can be very instructive as to the dissimilarity
between your notwork nodes.
CS

-----
Corey Sparks, PhD
Assistant Professor
Department of Demography and Organization Studies
University of Texas at San Antonio
501 West Durango Blvd
Monterey Building 2.270C
San Antonio, TX 78207
210-458-3166
corey.sparks 'at' utsa.edu
https://rowdyspace.utsa.edu/users/ozd504/www/index.htm
--
View this message in context: http://r.789695.n4.nabble.com/Visualizing-a-dissimilarity-matrix-in-Euclidean-space-tp3654720p3656354.html
Sent from the R help mailing list archive at Nabble.com.



More information about the R-help mailing list