search for: jarioksa

..." However, this seems to be a suggestion you cannot refuse. If you suggest packages: (a line from DESCRIPTION): Suggests: MASS, ellipse, rgl, mgcv, akima, lattice This is what happens: $ /tmp/R-alpha/bin/R CMD check vegan * checking for working latex ... OK * using log directory '/home/jarioksa/devel/R/vegan.Rcheck' * using R version 2.2.0, 2005-09-19 * checking for file 'vegan/DESCRIPTION' ... OK * this is package 'vegan' version '1.7-75' ... clip ... * checking package dependencies ... ERROR Packages required but not available: ellipse rgl akima In my cult...

Dear all, I didn't find any graphical solution in the package "mva" to plot the canonical scores from a CCA (canonical correlation analysis). Does anybody knows how to plot or has anybody already programmed : - the map of the canonical scores, - the graph of the canonical weights, - the correlation circle i.e. the canonical loadings ? Thank you for help ...

Hello I will be applying MDS (actually Isomap) to make a psychological "concept map" of the similarities between N concepts. I would like to scale to a large number of concepts, however, the resulting N*(N-1) pairwise similarities is prohibitive for a user survey. I'm thinking of giving people random subsets of the pairwise similarities. Does anyone have recommendations for this

hi, my attempt to install the package Hmisc v3.0-1 fails with the message: /usr/bin/ld: cannot find -lfrtbegin collect2: ld returned 1 exit status make: *** [Hmisc.so] Error 1 ERROR: compilation failed for package 'Hmisc' i'm at a loss here. any hints will be very much appreciated. i'm running: debian stable R version 2.0.1 gcc 2.95.4-14 g77 2.95.4-14 binutils 2.12.90.0.1-4

Dear all, I'm trying to get a two dimensional embedding of some data using different meythods, among which princomp(), cmds(), sammon() and isoMDS(). I have a problem with sammon() because the coordinates I get are all equal to NA. What does it mean? Why the method fails in finding the coordinates? Can I do anything to get some meaningful results? Thank you very much Domenico

.... If this is corrected, or first set options(pkgType="mac.binary"), the update > > fails for missing function .install.macbinary(). > > > > The first problem is easy to correct: > > > > --- update.packages.R 2005-05-03 17:13:36.000000000 +0300 > > +++ jarioksa.update.packages.R 2005-05-03 17:13:58.000000000 +0300 > > @@ -59,5 +59,5 @@ > > install.packages(update[, "Package"], instlib, contriburl = > > contriburl, > > method = method, available = available, destdir = destdir, > > -...

I use AfterStep on Linux. I made an R.xpm file (attached) and put this icon in the "wharf". To invoke R I click on the R icon. I did not find an offical R.xpm, and so I am submitting this one for your collective consideration.... The idea behind the icon is that it looks like a scatterplot, which is "statistical". My main beefs with my R.xpm are that it doesn't have a

Thanks for the attention paid to my rpoblem. Please find enclosed the matrix with my dissimilarities. This is the only case in which sammon(), from the MASS package, gives me this kind of problems. Domenico > > > -----Messaggio originale----- > > Da: Jari Oksanen [mailto:jarioksa at sun3.oulu.fi] > > Inviato: mercoled?? 20 aprile 2005 11.53 > > A: Domenico Cozzetto > > Cc: R-News > > Oggetto: Re: [R] results from sammon() > > > > > > On Wed, 2005-04-20 at 10:35 +0200, Domenico Cozzetto wrote: > > > Dear all, > > >...

hi, My code: data<-matrix(data=c(0.425,0.5,0.75,0.125,0.25,0.475,0.375,0.25,0.625,0.5,0.1,0.125,0,0.25,0.25),nrow=3,ncol=5,byrow=TRUE, dimnames=list(c("Good","Medium","Bad"),c("Content","Logistic","Trainer","Supply","User contribution"))) plot(corresp(data,nf=2),xlim=c(-1,1),ylim=c(-1,1)); The plot is

.... If this is corrected, or first set options(pkgType="mac.binary"), the update > > fails for missing function .install.macbinary(). > > > > The first problem is easy to correct: > > > > --- update.packages.R 2005-05-03 17:13:36.000000000 +0300 > > +++ jarioksa.update.packages.R 2005-05-03 17:13:58.000000000 +0300 > > @@ -59,5 +59,5 @@ > > install.packages(update[, "Package"], instlib, contriburl = > > contriburl, > > method = method, available = available, destdir = destdir, > > -...

...y of MacOS X (contrary to documentation at ?options). 2. If this is corrected, or first set options(pkgType="mac.binary"), the update fails for missing function .install.macbinary(). The first problem is easy to correct: --- update.packages.R 2005-05-03 17:13:36.000000000 +0300 +++ jarioksa.update.packages.R 2005-05-03 17:13:58.000000000 +0300 @@ -59,5 +59,5 @@ install.packages(update[, "Package"], instlib, contriburl = contriburl, method = method, available = available, destdir = destdir, - installWithVers = installWithVers, type) +...

...bs(x[i1] + x[i2]); + if (sum > 0.0) + dist += fabs(x[i1] - x[i2])/sum; count++; } Best wishes, Jari Oksanen -- Jari Oksanen -- Dept Biology, Univ Oulu, 90014 Oulu, Finland Ph. +358 8 5531526 (job), mobile +358 40 5136529 email jari.oksanen at oulu.fi, homepage http://cc.oulu.fi/~jarioksa/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

...bs(x[i1] + x[i2]); + if (sum > 0.0) + dist += fabs(x[i1] - x[i2])/sum; count++; } Best wishes, Jari Oksanen -- Jari Oksanen -- Dept Biology, Univ Oulu, 90014 Oulu, Finland Ph. +358 8 5531526 (job), mobile +358 40 5136529 email jari.oksanen at oulu.fi, homepage http://cc.oulu.fi/~jarioksa/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

...le: my emacs/ESS is cleverer than I and changes indentation and line breaks against my will. cheers, jari oksanen -- Jari Oksanen -- Dept Biology, Univ Oulu, 90014 Oulu, Finland Ph. +358 8 5531526, cell +358 40 5136529, fax +358 8 5531061 email jari.oksanen at oulu.fi, homepage http://cc.oulu.fi/~jarioksa/

I've been unable to find a R package that provides the means of performing Clarke & Ainsworth's BIO-ENV procedure or something comparable. Briefly, they describe a method for comparing two separate sample ordinations, one from species data and the second from environmental data. The analysis includes selection of the 'best' subset of environmental variables for explaining

I just noticed that two key pieces of information are not given by the summary() command: N and SD. we are given the N missing, but not the converse. I know these summary value can be obtained easy, but can't understand why these two pieces of information are not provided with the other info. Thanks, Gerard

Dear List: I have a question regarding an MDS procedure that I am accustomed to using. I have searched around the archives a bit and the help doc and still need a little assistance. The package isoMDS is what I need to perform the non-metric scaling, but I am working with similarity matrices, not dissimilarities. The question may end up being resolved simply. Here is a bit of substantive

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A colleague has just passed me this interesting address: http://cc.oulu.fi/~jarioksa/softhelp/vegan.html "Vegan: R functions for vegetation ecologists" "Vegan package is intended to help vegetation ecologists and other community ecologists to use R. It is not a completely self-contained package, but it complements other R functions. .../... At this first stage, v...

Dear R-help, I'm trying to create a simple R package that contains 3 string functions, but I have run into some problems: what are the correct permission for the files in the package directory? Yours faitfully, Rasmus * checking for file `stringfun/DESCRIPTION' ... OK * checking package directory ... OK * checking for sufficient/correct file permissions ... WARNING * Found the