similar to: modifying matrix allocation functions for use with R

Dear OpenSSH developers, Hi, taking the liberty of sending this to your mailing list in the hope someone will be able to help. The KTH version of Kerberos 4 was the only one I was able to find. In case you don't want to look at all the stuff below, the situation is briefly that I am trying to compile openssh with kerberos 4 support, which it apparently has. However, it can't find krb.h,

On Wed, 7 Feb 2001, Faheem Mitha wrote: > Dear Albrecht, > > Just sent the following message out to r-help. Have you any idea what this > problem could be? > > Sincerely, Faheem Mitha. > > ---------- Forwarded message ---------- > Date: Wed, 7 Feb 2001 00:04:35 -0500 (EST) > From: Faheem Mitha <faheem at email.unc.edu> > To:

I'm forwarding this to R-bugs. In R 1.2.1 the file $R_HOME/bin/maketitle.awk is installed as an executable. It should not be since it is just a set of awk commands, not a script file that can be run from the shell (This is a change from R 1.2.0 in which the file $R_HOME/bin/maketitle was a shell script). This confuses an rpm utility called "find-requires" which scans all executable

Dear People, I have been writing a simulation routine that is currently entirely written in c++. I've been using the R standalone math library to give me random number generation for this. However, I have had to set the seed myself, and I am using set_seed(time(NULL), clock) for every call to unif_rand(). However, this works really badly. The random numbers aren't uniform at all. Does

Faheem Mitha <faheem@email.unc.edu> writes: > Dear Dr. Dalgaard, > > I am sending this message only to you since it is probably not of general > interest. Forward it to anyone you like. > > Congratulations to the R development team on the release of version 1.0.0 > of R. If you will excuse me asking, I was wondering if there are any plans > to release a rpm of

Dear R people, I have the following simple bit of code to make a plot. I want to suppress tick marks on the axes of the plot. I've been trying everything I can think of to do so, but have been unsuccessful. Can you help me? If you reply, please cc me, I'm not currently subscribed to the list. Thanks in advance. Sincerely, Faheem Mitha. num <- 1:i inc

I am taking the liberty of forwarding this message to the list. I am not subscribed to it. If you want to reply to me, please send email to faheem at email.unc.edu Thanks, Faheem Mitha. ---------- Forwarded message ---------- From: Faheem Mitha <faheem at email.unc.edu> Newsgroups: comp.security.ssh Subject: installing OpenSSH rpm on SuSE 6.2 Dear people, I tried

Dear People, This may not be the right place to ask a question about Rmpi, but I don't know of a better one. I am trying to get a simple program working using Rmpi with the model of 1 R master and n C slaves. What I am trying to do is have each of the C slaves generate a random number from U[0,1], and then have the master collect all n numbers as a vector and output it. However even doing

Dear People, Over the last few days I've been writing C++ to compile as a shared library (previously I have always used C). Not entirely to my surprise, I am getting errors. Specifically, when I try to load the shared library, I get Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library "/home/faheem/research/thesis/sim/ms/ms.so":

Dear People, I have been trying to perform concatenation operations on lists without success. Consider the following example. > x <- runif(2) > y <- runif(2) > z <- runif(2) > xy <- list(x,y) > xyz <- list(x,y,z) I want to have a function foo such that foo(xy,z) is the same as xyz. This appears not to be as easy as I thought, though there must be a way. For example

I have the following question, which is elementary but I am unable to answer. In a for(i=10) loop, I am trying to represent the 10 1-dimensional vectors l1, l2,... l10 by some expression that will run through these values. ie. soppose I want to add l1 + ... + l10 I could go x <- 0 for(i in 1:10){ x <- x+ l(i)} This should return x to be the sum of the 10 li's for i from 1 to 10

Dear R People, This question has nothing to do with R directly, but it is a simulation question. I need to generate a random variable distributed as gamma(\alpha,\beta), with the additional proviso that it must be a function of random variable(s) which do not depend on \alpha, \beta. In this case, I have \alpha = (T-1)/2, where T is a positive integer. So, it seems reasonable to first simulate

Dear rsync people, I have just started using rsync for backups. I have had a couple of issues. Note I'm trying to use rsync as user using ssh between two machines both running Debian GNU/Linux potato (2.2r3). The local machine is currently running 2.4.6-1 and the remote 2.3.2-1.2. 1) When I run rsync with the vv option, stuff scrolls of my screen faster than I can read it. I was wondering if

Dear People, Consider the following fragment of R code choose <- function(n,r) { if( is.integer(n) && is.integer(r) && n > 0 && r >= 0 ) { .C("choose",as.double(n),as.double(r),comb = double(1))$comb } else stop("n must be a positive integer and r a non-negative integer.") } This is a practice function (n choose r), which I

Dear R-devel This one seems a bit arcane for R-help. I very often use R to call routines written in Delphi (son of Pascal), doing "persistent" memory allocation within Delphi. That is, I start R and load the Delphi DLL; then I use .C to call a Delphi routine which allocates a piece of memory X and returns to R a pointer to X; then I do some more stuff in R; then I call another Delphi

> Date: Fri, 7 Apr 2000 09:55:08 -0400 (EDT) > From: Faheem Mitha <faheem at email.unc.edu> [I have given a more meaningful subject line.] > On Fri, 7 Apr 2000, Prof Brian D Ripley wrote: > > > On Thu, 6 Apr 2000, Faheem Mitha wrote: > > > > > I'm running splus 5 on a solaris platform remotely, and running R on linux > > > on my home machine.

Dear People, After considerable effort, I managed to install gcc-3.0 on my Debian system. However, Debian keeps gcc-2.95 around as the default compiler, and gcc, g++ point to the 2.95 version. The 3.0 versions need to be explicitly invoked as gcc-3.0, g++-3.0 etc. How can I get R CMD SHLIB to invoke gcc-3.0 instead of gcc and g++-3.0 instead of g++? I would like this to be done by default but

Dear R People, I getting some curious behaviour with the integrate function. Consider the function foo <- function(x) { if(x==0) 4 else 0 } I get the error > integrate(foo,0,1) Error in integrate(foo, 0, 1) : evaluation of function gave a result of wrong length But now consider foo <- function(x) { ifelse(x==0,4,0) } > integrate(foo,0,1) 0 with absolute error

Dear people, I compiled a bit of C code into a shared library cftpR.so, and load it into R at runtime using > dyn.load("cftpR.so") This works fine, however when I put .First <- function() { dyn.load("/home/faheem/research/cftp/cftpR.so") } (using absolute path names; also tried with just dyn.load("cftpR.so")), into my .Rprofile to load the library at

Dear R people, I need to do some work with clustering, but know next to nothing about it at present. R has (at least) three clustering packages, cluster, mclust, cclust. I was wondering if someone can direct me to some good books where I could find documentation and background on the functions in these packages. The html help in these packages lists the following as references. Can people