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...for "save" says that "[a]ll R platforms use the XDR representation of binary objects in binary save-d files, and these are portable across all R platforms." Is it is simple as that? Copy the Windows .Rdata file to the Linux .ext3 file system? Thanks, Derek Derek N. Eder G?teborgs Universitet Institutionen f?r klinisk neurovetenskap Klinisk Neurofysiologi Sahlgrenska universitetssjukhuset SS/SU Bl? str?ket 7, v?n 3 SE 413 45 G?teborg Sverige Tlf. +46 (031) 34 244 14 (office) NYTT! Tlf. +46 (031) 34 212 83 (laboratory) Tlf. +46 0709 / 7 212 83 (mobil) Fax. +46 (031) 82...

Hi, I have some trouble with the result of a fortran function calling the R binomial RNG: The C function rbinom is wrapped as in the file attached. My main fortran program starts as call rndstart() and ends as call rndend() I happen to call the binomial RNG within a loop as b = ggrbinom(1.d0,0.5d0) write(*,*) 'b=',b In certain cases, after a few iterations in the loop, b get

I suspect that the recent queries about reading database files into R implicitely answered my question here, but I'll ask anyway. Are there any native binary file read routines in R? I need to a binary data file consisting of 2 byte records, strip off the upper 6 bits (using a logical AND, leaving a ten bit word), and then write the ten bit number in text form for R. Assuming that R

R. 1.1.0 The example below is self explanatory. ## 1 ## # works fine > binom.test((50*.64),50,.5,alt='g') ... Exact binomial test ... ## 2 ## # WHAT ! ? > binom.test((50*.65),50,.5,alt='g') Error in binom.test((50 * 0.65), 50, 0.5, alt = "g") : x must be an

...ses of locator() or identify(). E.G., > where.is.mouse() [1] 123 34 # X and Y coordinates of present mouse position in current graphics window Is this a conceivable R function or does it need to be addressed with a call to the OS (Windows 2000 in my case)? Thanks, Derek Derek N. Eder G?teborgs Universitet Institutionen f?r klinisk neurovetenskap - psykiatri Sahlgrenska universitetssjukhuset Bl? straket 17 SE 413 45 G?teborg Sverige tlf. +46 (031) 34 26 139 derek.eder at neuro.gu.se Gothenburg University Institute of clinical neuroscience, section for Psychiatry SU/SS SE 413 45 G?teb...

...) > do.call("rbind.data.frame",list(as.name(objects.of.desire))) # do.call needs a list and must be of class 'name' Unfortunately, only the first data.frame in the series is read and returned. Any further nudges along the right direction anyone? Thanks! Derek N. Eder G?teborgs Universitet Institutionen f?r klinisk neurovetenskap - psykiatri Sahlgrenska universitetssjukhuset SS/SU Bl? straket 17b SE 413 45 G?teborg Sverige Tlf. +46 (031) 34 2-6139 (office) Tlf. +46 (031) 34 2-1283 (laboratory) Tlf. +46 0709 / 7 2-1283 (mobil) Fax. +46 (031) 82 81 63 derek.eder at neu...

...(my.data,my.subset="NORM") { ## call to function LME. Problem: the variable my.subset is not seen by LME ## # assign("my.subset", my.subset, env = sys.frame()) Now it works! # my.result_lme( X ~ Y, random=~1|Z, data=my.data, subset= W==my.subset) } Derek N. Eder G?teborgs Universitet Institutionen f?r klinisk neurovetenskap Klinisk Neurofysiologi Sahlgrenska universitetssjukhuset SS/SU Bl? straket 7, v?n 3 SE 413 45 G?teborg Sverige Tlf. +46 (031) 34 2-6139 (office) Tlf. +46 (031) 34 2-1283 (laboratory) Tlf. +46 0709 / 7 2-1283 (mobil) Fax. +46 (031) 82 81 63 d...

...all the files with "Elstim" > ElPostinos <- grep("post",elstims) # all the elstim files with "post" > my.file.list <- elstims[ElPostinos] # result: list of filenames But my conscience would bother me for taking the easy way out. Derek N. Eder G?teborgs Universitet Institutionen f?r klinisk neurovetenskap Klinisk Neurofysiologi Sahlgrenska universitetssjukhuset SS/SU Bl? str?ket 7, v?n 3 SE 413 45 G?teborg Sverige Tlf. +46 (031) 34 244 14 (office) NYTT! Tlf. +46 (031) 34 212 83 (laboratory) Tlf. +46 0709 / 7 212 83 (mobil) Fax. +46 (031) 82...

....lm" "J8.lme" # Want: position of string "4jan2002" in vector > date.index <- grep("4jan2002", my.dates) # .... but get: > my.dates[date.index] [1] "4jan2002" "24jan2002" "14jan2002" Thank you. Derek N. Eder G?teborgs Universitet Institutionen f?r klinisk neurovetenskap Klinisk Neurofysiologi Sahlgrenska universitetssjukhuset SS/SU Bl? straket 7, v?n 3 SE 413 45 G?teborg Sverige Tlf. +46 (031) 34 244 14 (office) NYT! Tlf. +46 (031) 34 212 83 (laboratory) Tlf. +46 0709 / 7 212 83 (mobil) Fax. +46 (031) 82 8...

Hi! I would like to do Cox regression using the available routines in the survival package BUT I want to use an arbitrary link function, i.e. want to use the model h(t)=h_0(t)r(beta'z) with arbitrary function r, instead of h(t)=h_0(t)exp(beta'z) Grateful for any comment on this, Dragi ----------------------------------------------------------- Dragi Anevski, PhD Mathematical

Hello... I am a student at G?teborgs university who is the system adminstrator in one of the student clubs here. We run about 10 computers with one server. Mainly linux and all run openssh. We have closed telnet so only ssh-connections is allowed. Last night i got a mail from one of the system adminstrators at G?teborgs university sa...

...ts. The clients I am talking about use older versions of Win95. Earlier they ran as PC-NFS clients, which I think may have something to do with it. Thanks in advance, Olof ////////////////////////////////////////////////////// Olof Liungman Geovetarcentrum - Oceanografi G?teborgs Universitet Box 460 405 30 G?teborg Bes?ksadress: Guldhedsg. 5A Tel: 031-7732869 Fax: 031-7732888 E-post: olof.liungman@oce.gu.se //////////////////////////////////////////////////////

...rver. Being a Unix guy myself, I don't recognize all the weird services that can be found in the network configuration ;). Another NT box which is not a server works fine. TIA, Olof ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Olof Liungman Geovetarcentrum - Oceanografi G?teborgs Universitet Box 460 405 30 G?teborg Bes?ksadress: Guldhedsg. 5A Tel: 031-7732869 Fax: 031-7732888 E-post: olof.liungman@oce.gu.se ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Hi all I have a linux(susse) running samba and am trying to connect from windows98. I have no problem seeing the linux computer in the network neigbourhood. I can also see the folders shared from it. When Im accessing a folder I get prompted for password (my login on windows98 is the same as for linux). But it doesnt accept the password "Bad password". When I log in from other

Hi! We got a problem when authenticating our user on our samba-server. It seems like the connection to our ADS drops now and then. When being up it runs very nice. Running "getent passwd" works well and also seems to establish the contact again for a while, atleast winbind stops reporting that users doesn't exist. We have reasonally had reason to reboot our firewall because the

Windows-32 has a time structure called FILETIME, a 64-bit value representing the number of 100-nanosecond intervals since January 1, 1601 (UTC). That is not a typo, the year is 1601. Does anyone have a clue(or algorhithm)for how this is converted to something a little more POSIX-like ? Thank you, Derek -- Derek N. Eder Gothenburg University VINKLA - Vigilance and Neurocognition

Hi, I would like apply different link functions from Aranda-Ordaz (1981) family to large binary dataset (n = 2000). The existing links in glm for binomial data (logit, probit, cloglog) are not adequate for my data, and I need to test some other transformations. Is it possible to do this in R? And how? Thank you for your help, /Sharon

Dear list, Can anyone provide a package or code for estimating the parameters of a mixture of c (c >=2) univariate normal distributions? I've tried the algorithm provided by Venables & Ripley (1999) p 263, for the mixture of two normal, but I don't find the "ms" function in R. I've used nls instead, but I'm not sure if it works the same. The data I have is very

Hello everybody! I keep on trying to make my samba installation to work. I have tried a couple threads before but I have not been able to pinpoint the problem. So, yesterday I made a second last attempt to solve the problem before my boss forces me to install Windows2003 since it works out of the box. The scenario is that I'm trying to use Samba (Suse 10) as a fileserver that

Hi R-help, Is there such a thing as a function in R for fitting a GLM where the response is distributed as a Beta distribution? In my case, the response variable is a percentage ([0,1] and continuous). The current glm() function in R doesn't include the Beta distribution. Thank you for any help on this topic. Sincerely, Sharon K?hlmann