[R] plot a distance matrix

Dear friends, I have problems to plot a matrix from an already distance-matrix. I Just want to plot it, the distance calculation were already done, I don' have the original data to re-calculate the distance in R that will be easy. If some one can prove, here goes the data. Thank you Rosa._

[R] mgcv problem

My dearest, I appreciate very much a little help. I have changed my R 2.9 version to the new one R 2.10 version. I uninstall the old one, I cancel also the old library and I install everything again. When I load the package mgcv it appears the following message: This is mgcv 1.6-1. For overview t

[R] mgcv problem to load

Dear friends, I cannot load the pachkages labdsv...which i do not understand is linked to 'mgcv' package. Anyway neither the last is loadable in my new R 2.10 version. Th emessage on the screen is the following: This is mgcv 1.6-1. For overview type `help("mgcv-package")'. Error in runif(1) :

Re: [R] mgcv problem

ay, February 04, 2010 12:25 PM Subject: Re: [R] mgcv problem Rosa, What happens if you type runif(1) before library(mgcv)? best, Simon On Thursday 04 February 2010 11:07, Rosa Manrique wrote: Dear friends, I have install the last version 2.10 and now I have probles with 'mgcv' which

[R] mgcv problem

Dear friends, Again, after applied update. packages...'mgcv' dissapears, Errore in library(mgcv) : non c'è alcun pacchetto chiamato 'mgcv'.. there isn't into the library.without unistall it!.. I need some help! Thank you, Rosa. [[alternative HTML version deleted]] ___

[R] mgcv problem

Dear friends, I have install the last version 2.10 and now I have probles with 'mgcv' which can be load. I proved to eliminated and reinstalled but always obtain the same message: > library (mgcv) This is mgcv 1.6-1. For overview type `help("mgcv-package")'. Error in runif(1) : .Random.seed is

[R] kendall.global

Hi every body: I need some help with kendall.global. The example in the manual seems not working well, and cannot used with my data, always the same error. data(mite) > mite.hel <- decostand(mite, "hel") > > # Reproduce the results shown in Table 2 of Legendre (2005), a single group > mite.small

[R] decostand

Hi: I do not know why the function decostand is not found in my vegan library, I have downloaded the package recently, and it seems to work well..Do you have any suggestion? Rosa. [[alternative HTML version deleted]] __ R-help@r-project.org mai