Re: [R] problem wih plotrix:cluster.overplot

2013-01-30 Thread Jean Véronis
great! many thanks! Le 30 janv. 2013 à 09:52, Jim Lemon a écrit : > On 01/29/2013 06:53 PM, Jean Véronis wrote: >> Hello, >> >> I am trying to use cluster.overplot from package plotrix and I get an error >> message when I add the "away" parameter: >> >> require(plotrix) >> distance<- read.tabl

Re: [R] problem wih plotrix:cluster.overplot

2013-01-30 Thread Jim Lemon
On 01/29/2013 06:53 PM, Jean Véronis wrote: Hello, I am trying to use cluster.overplot from package plotrix and I get an error message when I add the "away" parameter: require(plotrix) distance<- read.table("distance.txt") cmd<- cmdscale(distance) cp<- cluster.overplot(cmd, away=2) Error in i

[R] problem wih plotrix:cluster.overplot

2013-01-29 Thread Jean Véronis
Hello, I am trying to use cluster.overplot from package plotrix and I get an error message when I add the "away" parameter: require(plotrix) distance <- read.table("distance.txt") cmd <- cmdscale(distance) cp <- cluster.overplot(cmd, away=2) Error in if (sum(overplots) > 1) { : missing value