search for: heinrichs

I am a very new R user. I am trying to write functons and debug functions. One problem for me is that I need to alwasy copy the whole function body and resubmit to R console every time I changed even one line of the function. Because I have long algorithm function, copying and pasting is very tedious for me. I assume if I save the function files, R should be able to just use the new function body

Am 22.04.2017 um 14:56 schrieb Luca Olivetti via samba: > Check nsswitch.conf. Make sure you just have "iiles dns" in the hosts > line. Yes, that's the case. Bye... Dirk -- Dirk Heinrichs <dirk.heinrichs at altum.de> GPG Public Key: D01B367761B0F7CE6E6D81AAD5A2E54246986015 Sichere Internetkommunikation: http://www.retroshare.org Privacy Handbuch: https://www.privacy-handbuch.de -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc...

Dear R community, I am using function 'within' in R.2.9.1 to add variables to an existing data.frame. This works wonderful, except for one minor point: The new variables are added to the data in reverse order. For example: x <- data.frame(a = 1:3, b = 4:6) y <- within(x, { c = a^2 d = b^2 e = c+d } ) gives a b e d c 1 1 4 17 16 1 2 2 5 29 25 4 3 3 6 45 36 9

Hi, because wine 1.0 rc3 isn't available via yum (I'm using Fedora 9 btw.) I've installed it via Source-Code. In this case I downloaded it, run ./configure --verbose, followed by make depend, make and make install. It's installed and seems to run, but there is no entry in Applications. Have I forgotten to install something for that? best regarts Heinrich

Dear r-helpers! I have trouble reading data from an Oracle data base using RODBC Version 1.0-3, R Version 1.7.1, Windows XP, Oracle8 ODBC Driver Version 8.1.6.4.0: > library(RODBC) > channel <- odbcConnect(dsn="PAV32", case="oracle", believeNRows=FALSE) > # ok, this was succesful > x <- sqlTables(channel) > x[37, ] TABLE_CAT TABLE_SCHEM TABLE_NAME

El 27/04/17 a les 16:46, Dirk Heinrichs via samba ha escrit: > Am 22.04.2017 um 17:59 schrieb Dirk Heinrichs via samba: > >> Am 22.04.2017 um 14:56 schrieb Luca Olivetti via samba: >>> Check nsswitch.conf. Make sure you just have "iiles dns" in the hosts >>> line. >> Yes, that's the case....

Dear R users! I am using R Version 1.7.1, Windows XP, package "foreign" (Version: 0.6-1), SPSS 11.5.1. There is one thing I noticed with "read.spss", and I'd like to ask if this is considered to be a feature, or possibly a bug: When reading character columns, character strings seem to get filled with blanks at the end. Simple example: In SPSS, create a file with one

...cipal 08.03.2017 19:36:36 07.04.2017 20:36:30 krbtgt/EXAMPLE.COM at EXAMPLE.COM erneuern bis 07.04.2017 20:36:30 Linux clients are setup to use winbind (incl. PAM and NSS modules). Any idea what I can do to get the correct ticket lifetime right after login. Thanks... Dirk -- Dirk Heinrichs <dirk.heinrichs at altum.de> GPG Public Key: D01B367761B0F7CE6E6D81AAD5A2E54246986015 Sichere Internetkommunikation: http://www.retroshare.org Privacy Handbuch: https://www.privacy-handbuch.de

Hello, I am working with R version 2.10.1 under windows. In a text file, I need to replace all characters at certain column positions with blanks. For example, say the file contains two lines and looks like this: ab34cd78e fg3 hi78j I'd like to replace everything at positions 3-4 and 7-8 with blanks, so the output should be: ab cd e fg hi j [I'm not sure if this is really an R

Hi list, # net join asks for the root password (seems to be new). This is not a problem, but when i do: # ssh root@remote_host net join mydomain the root password is echoed on the terminal. Is this expected behaviour? (I hope not). Regards, Heinrich Rebehn University of Bremen Physics / Electrical and Electronics Engineering - Department of Telecommunications - Phone : +49/421/218-4664 Fax

...as2 :( ping: alias2: No address associated with hostname Any ideas how to debug/solve this? System is Debian Stretch with Samba 4.5.8, installed from packages. Thanks... Dirk -- Dirk Heinrichs <dirk.heinrichs at altum.de> GPG Public Key: D01B367761B0F7CE6E6D81AAD5A2E54246986015 Sichere Internetkommunikation: http://www.retroshare.org Privacy Handbuch: https://www.privacy-handbuch.de -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc...

Dear R-users, I am working with R version 2.10.1. Say I have is a simple function like this: > my.fun <- function(x, mult) mult*sum(x) Now, I want to apply this function along with some other (say 'max') to a simple data.frame, like: > dat <- data.frame(x = 1:4, grp = c("a","a","b","b")) Ideally, the result would look something like

Hi, at first i have to mention, that i am an freshman in Linux. I am working with it since half a year and still trying to get the basic-knowledge. Nevertheless I've wanted to install Diablo, my favourite game, on Wine. But when I start the setup.exe with the 'Wine-Windows-Emulator' an dchoose the installation-path, only an video-sequence starts, then it returnes to desktop. When I

Hello, we frequently face locking issues with office applications and documents on samba shares. The office applications claim that the document is locked and hence no write access is possible. I can check on the samba server that there is no concurrent access/locking from other computers or users. It looks like the same user holds some lock and is denied to access the document because it?s

Dear R-users! I am using R 1.7.0, under Windows XP. Having some hospital discharge data (admission date and discharge date for each patient), I want to get the number of patients in the hospital on a given date. My data look like (simple example): > x <- data.frame(patid=c("pat1", "pat2"), adm.date = c("15.03.2002", "16.03.2002"),

Hi, did anybody try this already? Seems to be the easiest to set up, esp. when more than two DC's are involved. Bye... Dirk -- Dirk Heinrichs <dirk.heinrichs at altum.de> GPG Public Key: D01B367761B0F7CE6E6D81AAD5A2E54246986015 Sichere Internetkommunikation: http://www.retroshare.org Privacy Handbuch: https://www.privacy-handbuch.de

Hello, I would like to label outliers (or all dots) in a plot plot(as.matrix(ValAddInd_byYear), as.matrix(Cons_Elec_Ind_byYear)) ideally by the 30 different row.names, but anything else (x or y values, for example) would already be helpful. I've tried various things with pch, but they didn't work and I can't find anything else. Any hint appreciated! Thanks, Katrin

Hello, does anyone have experience with reading SPSS Version 15.0 files into R (version 2.4.1, WinXP)? I have long been sucessfully reading SPSS files with read.spss from the wonderful foreign package, but somehow after upgrading from SPSS14 to SPSS15 I seem to have problems. Trying a simple example, where test.sav is a SPSS 15.0 data file consisting of x1=c(1,2,3) and

Dear R-community, using R.2.9.1, how do you put reference lines or grids into the _background_ of a plot? For example: barplot(3:1) abline(h = seq(0.5, 2.5 ,0.5), col = "red", lty = "dashed") -> The lines are before the bars (and the line parts going through the bars might be considered as "chart junk", I suppose). Now, in this toy example I could just do the

Dear R-users, I am working with R version 2.10.1 and package RODBC Version: 1.3-2 under windows. Say I have a table "testtable" (in an Access data base) with 3 columns and 1 row that looks like this: X Y Z 0012345 42 42,1 The columns are of these types: X - character, Y - Long Integer, Z - Decimal. I use RODBC to get these data into R: > library(RODBC) >