search for: pflugshaupt

...vectors. So why does the sapply() construction not work here? I've also tried a for() loop ("for (I in search()) print(objects(I))") with the same error message. Again, "for (I in 1:length(search())) print(objects(I))" works all right. What am I misunderstanding? Kaspar Pflugshaupt (R 1.3.1 on MacOS 9.2) -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-....

...efault], [...] > version _ platform powerpc-apple-darwin5.3 arch powerpc os darwin5.3 system powerpc, darwin5.3 status major 1 minor 4.1 year 2002 month 01 day 30 language R Kaspar Pflugshaupt -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-...

Hi, I want to pick 3 "integer" random numbers from 1 to 10. How to do this? Thanks, Yu-Ling Wu __________________________________________________ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

...d placements etc., thus building up the final graph in several steps. So it would be nice if either recordPlot could "update" a saved plot with new additions or if replayPlot could reproduce additions on another plot. Just a suggestion (I hope I made myself clear). Kaspar -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help ma...

...ht into the source code would have to do it. If including the functionality via an additional parameter doesn't require a whole rebuild of summary.aov, I'd like to put it as a minor item on the wish-list for some next version of R. Cheers (and thanks for a great piece of software) Kaspar Pflugshaupt "summmary.aov.t3" <- function (aov.obj) { # ugly hack, relies on names in output # tables of drop1 and summary.aov s <- summary(aov.obj) d <- drop1(aov.obj, test = "F") n <- nrow(d) s[[1]]$"Sum Sq"[1:(n - 1)] <- d$Sum[2:n]...

...think of was to manually do mydata2 <- maydata, then repeat mydata2 <- rbind(mydata2, mydata2) until mydata2 is long enough, then cut to desired length and overwrite with new data. Not exactly elegant... Is there a R function or some handy trick to achieve this? Cheers Kaspar -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help ma...

...here a quick way of estimating Weibull parameters for some data points that are assumed to be Weibull-distributed? I guess I'm just too lazy to set up a Maximum-Likelihood estimation... ...but maybe there is a simpler way? Thanks for any hint (and yes, I've read help(Weibull) ;) Kaspar Pflugshaupt -- Kaspar Pflugshaupt Geobotanical Institute ETH Zurich, Switzerland -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe"...

I think this is pretty certainly a bug, so I'm cc'ing this to r-bugs. -p Kaspar Pflugshaupt <pflugshaupt@geobot.umnw.ethz.ch> writes: > Hello, > > first, I'd like to congratulate the core team to the new R version 1.1. I > think it's a great update, with glimpses into an even greater future > (tcltk!). > > While playing around with the new functions (...

This is not a bug. There is no way one can scale the plot axes equally when no indication has been given of the scaling expected for either! It has always seemd to be that plot(x=1, y=1) shoul dnot work: it has not supplied enough information! On Thu, 8 Nov 2001 pflugshaupt@geobot.umnw.ethz.ch wrote: > I found the following in eqscplot, library MASS: > > > When given just one point, it fails: > > > eqscplot(x=1, y=1) > Error in plot.window(xlim, ylim, log, asp, ...) : > need finite xlim values > > After inserting browser() just be...

...raid to try the port myself, since the routines do some magic with postscript preambles that I don't understand. Or is there a simple way to implement it myself? The axis directions could be extracted from princomp, but how would one plot the ellipses? Thanks for any tips Kaspar -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help ma...

...sed, but it's there at /sw/lib/libf2c.a. Is this a linking path problem, and how can I check? I had assumed that /sw/lib/ should be visible to the linker, since it's fink's standard lib directory and I've compiled many packages with fink. Thanks for any hint Kaspar -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help ma...

...) if (any(is.na(nas))) v <- v[!is.na(nas)] sqrt(sum(v^2)/max(1, length(v) - 1)) } x <- sweep(x, 2, apply(x, 2, f), "/") ... Is the mentioned behaviour thus a bug, or is there a reason for it? Cheers Kaspar Pflugshaupt -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-....

On Thu, Jun 22, 2000 at 05:01:32PM +0200, p.dalgaard@biostat.ku.dk wrote: > I think this is pretty certainly a bug, so I'm cc'ing this to r-bugs. > > -p > > Kaspar Pflugshaupt <pflugshaupt@geobot.umnw.ethz.ch> writes: > > As the documentation states, when I generate a plot and save it with > > recordPlot, I can regenerate it by printing the variable: > > > > > plot(1:10) > > > abline(h=5) > > > abline(v=5) > > &gt...

On Thu, Jun 22, 2000 at 05:01:32PM +0200, p.dalgaard@biostat.ku.dk wrote: > I think this is pretty certainly a bug, so I'm cc'ing this to r-bugs. > > -p > > Kaspar Pflugshaupt <pflugshaupt@geobot.umnw.ethz.ch> writes: > > As the documentation states, when I generate a plot and save it with > > recordPlot, I can regenerate it by printing the variable: > > > > > plot(1:10) > > > abline(h=5) > > > abline(v=5) > > &gt...

...of "inheriting" it from the R CMD INSTALL process? I had assumed that R CMD INSTALL would pass on the lib paths that R itself was compiled with, but I may be wrong... though a cursory reading of "Writing R Extensions" seems to confirm this. Anyway, it works now. Cheers Kaspar Pflugshaupt -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt at geobot.umnw.ethz.ch privat:pflugshaupt at mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-....

How can I access a function created in one data directory in another? I have been sourcing the text file that contains the function each time I go to another data dir. This is cumbersome, and I suspect there is a way to make functions global. Thanks in advance, S. David White Dept of Speech and Hearing Science Ohio State University Columbus, Ohio

...re I try to implement it: Has anybody already done that, or are there good reasons not to use it? BTW, I tried to extract the SEs of the contrasts by se.contrast(), but it would not work for survival models. Would they be the same that appear in the summary above? Thanks for any hints Kaspar Pflugshaupt -- Kaspar Pflugshaupt Geobotanical Institute ETH Zurich, Switzerland http://www.geobot.umnw.ethz.ch mailto:pflugshaupt at geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.h...

I have a list with four fields and 3500 records, from a MySQL table. How can i have the total for each level using table, ftable, xtabs? ex: print(ftable(table[,"field1"]~table[,"field2"])) thanks Danilo Maurizio Veneto Lavoro - Area Osservatorio - -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

...r 3.1 year 2001 month 08 day 31 language R I use the MASS version which comes with the current full Mac R package (rm131_FULL.sit). If this is already fixed in a newer version of the library, I apologize for the waste of bandwidth. Cheers Kaspar Pflugshaupt -- Kaspar Pflugshaupt Geobotanisches Institut Zuerichbergstr. 38 CH-8044 Zuerich Tel. ++41 1 632 43 19 Fax ++41 1 632 12 15 mailto:pflugshaupt@geobot.umnw.ethz.ch privat:pflugshaupt@mails.ch http://www.geobot.umnw.ethz.ch -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-...

I have a function in S, and I need to write the same function in R. Exist a program to translate from S to R ? Thank you Laura Pontiggia -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- 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