similar to: Privileges problem

I've tweaked Rmpi and want to have some variables that hold data in the package. One of the R files starts mpi.isend.obj <- vector("list", 500) #mpi.request.maxsize()) mpi.isend.inuse <- rep(FALSE, 500) #mpi.request.maxsize()) and then functions update those variables with <<-. When run:

I'm using .C() and .External() and have no problems sending integers, reals or strings from R to C. Nor do I have problems sending integers or reals back from C to R. But I'm pulling my hair out trying to set a string value in a C function and then sending it back from C to to R. I've searched the usual sources and tried various casts, macros and allocation schemes, but I'm

Hello there. Happy new year for everyone! I need help with a table. This table contains 300 rows and 192 columns. Being the first column the ID of my samples that can have several observations. I need to generate e NEW table that contains a single ID with the sum of the observations by columns: For example: Example ID?? A??? B? ? C? ? D? ? E? ? F? ? G.... 191 columns a1?? 0??? 0??? 0? ? 1???

Hello everybody, I'm a new user of R and I'm working right now with the ACE function from the acepack library. I Have a question: Is there a way to predict new responses using ACE? What I mean is doing something similar to the following code that uses PPR (Projection Pursuit Regression): library(MASS) x <- runif(20, 0, 1) xnew <- runif(2000, 0, 1) y <- sin(x) a <- ppr(x, y,

Dear All, I like to simulate a physiologically based pharmacokinetics model using R but am having a problem with the daspk routine. The same problem has been implemented in Berkeley madonna and Winbugs so that I know that it is working. However, with daspk it is not, and the numbers are everywhere! Please see the following and let me know if I am missing something... Thanks a lot in advance,

R 2.8.1 Windows XP I am trying to plot the results of a coxph using plot(survfit()). The plot should, I believe, show two lines one for survival in each of two treatment (Drug) groups, however my plot shows only one line. What am I doing wrong? My code is reproduced below, my figure is attached to this EMail message. John > #Create simple survival object >

An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/speex-dev/attachments/20050320/88949632/attachment.html -------------- next part -------------- Hi, ? I've started thinking about speex and speex stream. I wonder to know if speex can do this: ? Let assume we already have PCM stream encoded with speex (e.g. saved in a file or memowy): ? frame1 | frame 2 | frame 3 |

Well, I''ve been burning the midnight oil trying to figure out how to issue the stop() command to a PeriodicUpdater. I''ve come up with a solution that uses setTimeouts to call the stop function. I think my solution is very kludgey... especially since I''m new to Javascript + Prototype. Can anyone let me know if the below code is at all proper? :) --------- Summary: A

I have built and uploaded to CRAN the Carbon version of R for MacOS/MacOSX. You'll find the base set (rm151.sit) and the recommended packages (recommended.sit) separately or all in one single file (rm151_FULL.sit) on CRAN and their mirrors soon. I have also built the Bioconductor suite of packages (corresponding to the Bioconductor_1.0.tgz file) as it seems to be one of the most

I have built and uploaded to CRAN the Carbon version of R for MacOS/MacOSX. You'll find the base set (rm151.sit) and the recommended packages (recommended.sit) separately or all in one single file (rm151_FULL.sit) on CRAN and their mirrors soon. I have also built the Bioconductor suite of packages (corresponding to the Bioconductor_1.0.tgz file) as it seems to be one of the most

R objects can disappear if they are garbage collected; can they move, i.e., change their location in memory? I don't see any indication this might happen in "Writing R Extensions" or "R Internals". But I'd like to be sure. Context: Rmpi serializes objects in raw vectors for transmission by mpi. Some send operations (isend) return before transmission is complete and

Hi, a couple of questions on manipulating a dataframe: 1) Without using a for loop (often inefficient, as i understand, in R), is it possible to split a dataframe into a list of dataframes with the number of *columns* in each (child)dataframe specified by the elements of a numeric vector? for example: dataframe 10 20 30 40 24 90 34 12 12 44 67 77 split using the vector c(3, 1) results in 2

Hello, I'm trying to open a site protected with self-signed certificate with winebrowser, but error occurs: "***** uses an invalid security certificate. The certificate is not trusted because it is self signed. Error code: sec_error_ca_cert_invalid". and there is no option to continue. I know this is gecko related quiestion, but I'm looking for some way to import self signed

I've been trying to copy a folder ("My Documents", actually) from a Win2K machine to a Linux machine running Samba. I can mount the folder under Linux using smbmount, but when I attempt the copy, using either rsync or cp, I get repeated messages like this after some files have been copied correctly: smb_add_request: request [cd403380, mid=797] timed out! On further

Hi, Firstly, I apologise for the naivity of my quiestion. I''m still unclear about the split-driver architecture of xen. I''m developing a software raid driver, and would like to know the changes required for it to work with xen. (guest). As I have understood, the Native driver remains unchanged in Dom0. This driver communicates talks with the backend driver and the hardware(or is

hi, guys... I'm a noobie around here and.... first come first ask ;-) well, I have successfully made my linux box ( debian sid kernel 2.426 ) as a PDC ( I can connect my winxp box to this pdc --> that's what i mean success ).... I'm using Samba 3.0.4. I wonder if I can make my pdc to be a windows update server. As we know, updating windows always goes through the internet, which

Everyone is in his (her) shoes, as following each has his (her) own conditions (meaning environment) as tasks. And sometimes what one offers is not applicable for other one. :) > tdbsam or ldapsam, I would just use the Samba standalone server wiki page as a start, if I were you, this (though it doesn't show it) uses the tdbsam backend. Can you tell me briefly, what are diffiriencies

I'm working on setting up an e-mail service. I've got the e-mail servers working beautifully and am presently working on re-writing the parts of Roundcube I don't like (e.g. it uses inline JavaScript in a few places so CSP breaks it) but - Is there any advice on characters to allow in usernames? I know there are some wacky characters that are legal in e-mail addresses but are

Hello, I'm new on this list. First of all, thank you to all the developers of this great project! At the moment there is only an application that keeps me on both macos and windows, its name is PWGL a free environment for computer assisted composition in openGL. (http://www2.siba.fi/PWGL/) I'm running Ubuntu 8.04 and wine 0.9.59. I have to say that I also installed vcrun2005 and

HI all. I was wondering... Isn't it a good thing to store the IP of the client making the call ? Or does asterisk store that in some other place ? /Mike