Re: [R] about isoMDS method

On Sun, 2009-08-30 at 09:40 -0700, Grzes wrote: > Yes, I'm using euclidean distances Sorry I deleted the original. Here a some responses; First, to be concrete, here is a reproducible example... set.seed(123) D <- data.frame(matrix(rnorm(100), ncol = 10)) Dij <- dist(D) require(MASS) Dnmds <- is

Re: [R] about isoMDS method

Yes, I'm using euclidean distances -- View this message in context: http://www.nabble.com/about-isoMDS-method-tp25211016p25213217.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/m

Re: [R] about isoMDS method

Are you using euclidean distances? On Sun, Aug 30, 2009 at 7:33 AM, Grzes wrote: > > Hi, > For example: > I built a half matrix "w" using a daisy(x, metric = c("euclidean")) > > http://www.nabble.com/file/p25211016/1.jpg > > And next I transformed this matrix "w" using isoMDS function, for example

[R] about isoMDS method

Hi, For example: I built a half matrix "w" using a daisy(x, metric = c("euclidean")) http://www.nabble.com/file/p25211016/1.jpg And next I transformed this matrix "w" using isoMDS function, for example isoMDS(w, k=2) and as result I got: http://www.nabble.com/file/p25211016/2.jpg And now I hav