similar to: R-beta: dyn.load() on a Linux Red Hat 3.0.3 system

I'm feeling kinda stupid right now, but I'm actually having problems compiling R-0.62.3 on a Red Hat 5.1 Linux system. I'd be happy if someone could point out for me where to look to fix the problem. I've included the output from the compiling below. Thanks for any help. Fredrik make -f Makefile.2nd all make[1]: Entering directory `/home/fredrigl/R-0.62.3' Building R cd

In S-Plus, one can invoke a shell command by prepending it with a "!", e.g.: > !ls Is something similar available in R? Is it possible to execute shell commands from within R? Fredrik -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",

There is a problem with `rpois'. It does seem to take care about the order of the arguments. This is an example: > rpois(n=1,lambda=2) [1] 3 > rpois(lambda=2,n=1) [1] 2 0 It obviously uses the first argument as the number of samples to be drawn, which is wrong. I used Version 0.49 Beta (April 23, 1997). Fredrik

There is a problem with `rpois'. It does seem to take care about the order of the arguments. This is an example: > rpois(n=1,lambda=2) [1] 3 > rpois(lambda=2,n=1) [1] 2 0 It obviously uses the first argument as the number of samples to be drawn, which is wrong. I used Version 0.49 Beta (April 23, 1997). Fredrik

I am currently running R under Windows95. I am entirely new to R in any environment, with no prior experience of S or S-Plus either. I want to run some functions written for S-plus and residing in a file "cat.s". The fuctions also call some Fortran routines residing in a compiled fortran file "cat.obj" In S-Plus as I understand it I am supposed to first

I have C routines in a collection of files "/homef/jonm/postdocs/GLMM_project/Cprogs/nn/misc.o" "/homef/jonm/postdocs/GLMM_project/Cprogs/nn/random.o" "/homef/jonm/postdocs/GLMM_project/Cprogs/nn/ars.o" ... etc , where the third file includes functions which call functions in the second. In S, the function > gload function() {

I read in the FAQ that `Inf'-values are not supported in R. I find this kinda awkward, as I use `Inf' quite often in S-Plus, and hence need to rewrite my programs to fit them into R. Is R planned to support `Inf' in the near future? Fredrik =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= r-help mailing list -- Read

Has anybody ported the `arima'-package to R? I'm specially interested in the `arima.mle'-thingy. Fredrik =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To:

Running R 1.9.1 under red hat 2.1 version When I try to generate an image, we get an error as in the following plot(rnorm(100)) Error in PS(file, old$paper, old$family, old$encoding, old$bg, old$fg, : unable to start device PostScript In addition: Warning message: cannot open `postscript' file argument `Rplots.ps' If anyone can throw some light or any pointers into why we are

I've installed R on AIX. For starters, this did not work out of the box. I got the following error message: cd graphics; make gcc -g -I../include -c gdevice.c In file included from /usr/include/sys/lockf.h:41, from /local/gnu/lib/gcc-lib/rs6000-ibm-aix4.1.3.0/2.7.2.1/include/unistd.h:354, from /usr/include/fcntl.h:156, from

In S(plus), I can write functions using code fragments like if(!is.loaded(symbol.C("my_C_fun"))) dyn.load("......../my_C_fun.o") r <- .C("my_C_fun", x = x, n = n, ... ) which I would like to have in R, too. The S-plus help page on this subject says : S+>> Code Availability S+>> S+>> DESCRIPTION: S+>> is.loaded

Hi, I have a problem executing "library(ROracle)" in R: OS/Software: Redhat 8.0, all available patches applied Oracle 9i v9.2.0.1.0 R v1.7.0 ROracle v0.5-0 DBI v0.1-5 The compilation and installation of ROracle went fine. However when I try to load ROracle I get the following: >> library(ROracle) >Error in dyn.load(x, as.logical(local), as.logical(now)) : > unable

Hello, I am observing the following strange behavior when I try to load a shared library using dyn.load() under Linux... The library foo.so refers to a symbol in another package bar (with shared library bar.so), I get: dyn.load('foo.so') # error message because I forgot to load bar library(bar) # so I fix it dyn.load('foo.so') # works this time and everything is fine But, if

All: How do I obtain one step ahead out-of-sample forecasts from a model using "dyn" or "dynlm" ? Thanks! Best, John [[alternative HTML version deleted]]

Hello, In such cases, with C code, I call dyn.unload before loading the modified shared lib again. I don't know if this changed recently, but it used to be needed or else R wouldn't load the new lib. When I call dyn.unload followed by dyn.load I never had problems. (Or the other way around, call dyn.unload before modifying the C code.) Hope this helps, Rui Barradas On 3/1/2018 8:52

I am working with a function "foo" that explicitly dynamically loads a shared object library or "DLL", doing something like dyn.load("bar.so"). This is a debugging exercise so I make changes to the underlying Fortran code (yes, I acknowledge that I am a dinosaur) remake the DLL "bar.so" and then run foo again. This is all *without* quitting and

Good question Rolf. Rui, thanks for pointing out dyn.unload. When I started using Rcpp a couple of years ago I got burned by stale .so enough times that I adopted a policy of recompile-then-start new R session. My workflow does not include Rolf's "brazillion" repeats, so the overhead of this approach has not been too painful. The documentation for dyn.unload (via ?dyn.unload)

Hi, I'm using dyn.load to load a shared library (compiled from C code) into R. If I dyn.unload it and then dyn.load it again, I get an hourglass icon in Rgui (R 1.7.0, Win 2000), and it just sits there forever. I can't press Escape to stop the current computation, but I can close Rgui without resorting to using the Task Manager. Is it a problem with my use of R_alloc? Do I need

Sorry if this is somewhere in the fine manuals but I've been unable to locate it. Does dyn.load use a search path or does it just look in the current directory for non-fully-qualified filenames? If there is a search path, what is it? Thanks for your help -- View this message in context: http://www.nabble.com/dyn.load-search-path--tp25492214p25492214.html Sent from the R help mailing list

Hi, I have been trying to dyn.load a library (rq.obj), which will allow me to run a quantile regression function, but so far unsuccessfully. I have tried under windows 98 and R 6.24: 1) dyn.load("d:\\...\\rq.obj") 2) dyn.load("d:\...\rq.obj") 3) 1 and 2 accounting for case sensitivity. 4) dyn.load("d:/.../rq.obj") 5) Place the files in the directory where from I