similar to: R: UseMethod with primitives?

Hello, how can I change (enlarge) the history buffer? I use R.64.1 and ESS5.1, emacs. Thanks - Marcus Eger -- +------------------------------------------------------- | Marcus Eger | Philipps Universitaet Marburg | Fachbereich Physik AG Neurophysik | Renthof 7 | 35032 Marburg | Tel. +49 6421 284169 | Fax +49 6421 287034 +------------------------------------------------------- | E-Mail:

Hello, I faced some difficulties using time series objects. ---------------------------------------------------------------------------- 1. Why is the time data changed, when I, e.g., apply sqrt(arrts), but not when arrts^0.5 ? This is my examples time series: ---------------------------------------------------------------------------- > arrts Time Series: Start = 3 End = 23 Frequency

Hello - any suggestions?! "fun" <- function (a1,a2,a3) { ... x<-rnorm(50) a<-locfit(~x) ... } does not work, (Error: Object "x" not found) but x<<-as.matrix(mm[Pc+1]) instead, does! When typing the two lines directly at the prompt - everything is ok. I?m using R 63.0 on i586 with Linux, SUSE 5.2. Thanks for any help - Marcus --

I just copy parts of my correspondence with the author of Locfit: >>Dear Mr <...>, >>I have tried to apply locfit to a three dimensional data set for density >>estimation. >>The algorithm seems to work well but when I want to plot the result, the >>routine "levelplot" is missing. >>This is not the case in 2-dimensional fitting. >>I=B4d be

Dear Rs, quite often in I had segmentation faults of the following kind: Error in brf.infobase(nn, Pc, knams = knams, plot = plot, dev = dev, quiet = quiet, : unused argument(s) (df ...) Process R segmentation fault at Fri Sep 29 15:46:27 2000 This happened when I (wrongly) called a routine with an argument which the routine did not support. platform i386-pc-linux-gnu arch i386

Dear all, is there an easy way to know at which position in the source code browser() (or stop()) was called? This seems to be important for me when I try to debug a program (e.g. using options(error=quote(dump.frames()))) traceback() returns some information, but I miss something like a line number, e.g. "stopped at line 999 in foo.R". Marcus --

Dear all, after building the R-1.1.1 from source on our alpha everything seems to work, but locfit still hangs... I installed locfit with install.packages(...), the installation process went fine, but calling locfit() blocks the R environment. Has anybody got an idea howto get to the roots of this problem? Thanks M. Eger -- +------------------------------------------------------- | Marcus

Dear all, usually I work under linux, but I tried to install R-1.1.1 on our alpha's which worked well. However, installation of the locfit package produced the following warning: ---------%<---------------- Installing package `locfit' ... libs /vol/bin/gcc -I/vol/math/R/include -I/usr/local/include -mieee -g -O2 -c S_e nter.c -o S_enter.o S_enter.c: In function `basis':

I have some slight problems getting R to run smoothly on our alpha... What might be the reason for the following error message? > postscript() Error in PS(file, old$paper, old$family, old$bg, old$fg, old$width, old$height, : unable to start device PostScript I have compiled R-1.1.1 and it starts without complaint. -- +------------------------------------------------------- |

Hello all, I'm using R1.2.2 and wonder whether there is already a new (unofficial) version that supports fill patterns for polygon(). thanks M.E. -- +------------------------------------------------------- | Marcus Eger +-------- ><> ------------------------------------------- | E-Mail: eger.m at gmx.de (NEW) | marcus.eger at physik.uni-marburg.de (OLD) | WWW:

Dear R'ers, when I e.g. install the integrate2.2-2 package under R1.1.1 (debian2.2) atlas is linked into the library: Installing package `integrate' ... libs gcc -shared -lc -shared -o /usr/lib/R/library/integrate/libs/integrate.so adapt.o adapt_callback.o bsrl.o flfm.o nxprt.o symrl.o wht.o -L/usr/local/lib -lf77blas -lcblas -latlas -lg2c -lm -L/usr/lib/gcc-lib/i386-linux/2.95.2

Hi List, is sth. like the following possible: legend(x,y,c("A","B","C"), lty=list(1,"42","11")) ? Or: is there a possibility to define a solid line using the "string" mode for lty? Thanks Marcus -- +-------- ><> ------------------------------------------- | E-Mail: eger.m at gmx.de (NEW) | marcus.eger at

What is the best way (if possible) to pass the name of a workspace file to R when it starts so it is loaded instead of .RData ? I would like to know this for Linux and windows version. For windows I would like to associate the .RData extension so doubleclicking the file starts R and loads it. Thanks -- Victor Moreno V.Moreno at ico.scs.es Servei

Dear R-ers, somehow it is not possible to increase nsize to more than 20000k. When I specify e.g. > R --vsize=10M --nsize=21000K the result is: free total (Mb) Ncells 99658 350000 6.7 Vcells 1219173 1310720 10.0 Maybe I have overlooked s.th.... Marcus -- +------------------------------------------------------- | Marcus Eger | E-Mail: eger.m at gmx.de (NEW) |

Marcus Eger <marcus.eger@physik.uni-marburg.de> writes: > > time(sqrt(arrts)) > Time Series: > Start = c(1, 1) > End = c(5, 1) > Frequency = 1 > [1] 1 2 3 4 5 Looks like a bug... > ---------------------------------------------------------------------------- > 2. (At least) boolean indexing with matrices does not seem to work > properly: >

Hi all, I've got this graphics question which really should be easy. I want to shade an area between bounds under a curve. A suitable beginning seems to be the following: > plot(dnorm,-4,4) > segments(-4,0,4,0) > segments(-2,0,-2,dnorm(-2)) > segments(2,0,2,dnorm(2)) It is the area between -2 and 2 which I want to shade (or something similar). Hints anyone? Robert

Hello, is there a possibility to pass parameters to a function without copying them into the new environment? In my case I have huge data structures which I would not like to be copied - or handled globally. Thanks M. Eger -- +------------------------------------------------------- | E-Mail: marcus.eger at physik.uni-marburg.de +-------------------------------------------------------

I would be very thankfull for such a solution, too .... "R.E. Darnell" wrote: > > Would introducing a "Are you sure?" question after kill the *R* ( or > whatever) buffer with a hasty C-x k be a popular default > "feature". How can I include this for my own use? > > Thanks > > Ross Darnell --

Hi, I'm trying to setup a samba domain controler trusting a NT4 domain. and want to use Idmap information already stored in an LDAP location. smb.conf snippets are below. I'm not getting this to work. What I see, reading log.winbindd-idmap at log level 10 is that search for Idmap entries seems to use the "ldap suffix" parameter instead of the idmap config

Hi everyone, sorry if this is already written somewhere: Is it at all possible to connect a Windows XP (professional ed.) client to a Samba server running 2.2.3? I got this far: After logging into the client locally I can mount the server shares by hand, but the domain logon fails, saying 'The domain controller is not 'availabe' (or similar, this is translated from the german error