Displaying 20 results from an estimated 2000 matches similar to: "error on install Rmpi packages"
2007 Mar 28
4
Rmpi and OpenMPI ?
Has anybody tried to use Rmpi with the OpenMPI library instead of LAM/MPI?
LAM appears to be somewhat hardcoded in the Rmpi setup. Before I start to
experiment with changing this, has anybody else tried Rmpi with non-LAM MPI
implementations?
Dirk
--
Hell, there are no rules here - we're trying to accomplish something.
-- Thomas A. Edison
2004 Jan 29
10
Doubt about pattern
Hi All,
I have a very simple problem. I have several files in a same directory. I would like to send for an object only the files that finish in ".sens.". I execute the command below,
files <- dir(pattern="*.sens")
but it includes all of the files that have "sens", independent of they be in the end or in the middle of the name of the file. How could I solve
2005 Oct 27
2
installing Rmpi
Hello,
I've installed R on my RHEL3 cluster and I am trying to get Rmpi to
work properly.
R is installed using the following
./configure --prefix=/home/apps/R-2.2.0
I installed snow using
R CMD INSTALL /home/apps/snow
And finaly Rmpi
R CMD INSTALL /home/apps/Rmpi --configure-args=--with-mpi=/path/to/lam
There were no errors or warnings upon installation. However when i
perform the test
2010 Jul 12
1
How to use mpi.allreduce() in Rmpi?
Hi everybody!
I have the next code which makes a reduction of the *a *variable in two
slaves, using the Rmpi package.
library(Rmpi)
mpi.spawn.Rslaves(nslaves=2)
reduc<-function(){
a<-mpi.comm.rank()+2
mpi.reduce(a,type=2, op="prod")
return(paste("a=",a))
}
mpi.bcast.Robj2slave(reduc)
mpi.remote.exec(reduc())
cat("Product: ")
2010 Jul 12
1
How to use mpi.allreduce() in Rmpi?
Hi everybody!
I have the next code which makes a reduction of the *a *variable in two
slaves, using the Rmpi package.
library(Rmpi)
mpi.spawn.Rslaves(nslaves=2)
reduc<-function(){
a<-mpi.comm.rank()+2
mpi.reduce(a,type=2, op="prod")
return(paste("a=",a))
}
mpi.bcast.Robj2slave(reduc)
mpi.remote.exec(reduc())
cat("Product: ")
2005 Dec 20
2
Install Rmpi on Fedora with mpich2 installed.
Hi, everyone,
I want to install Rmpi on a cluster with Fedora linux. It already installed mpich2, but not lam-mpi. I installed R-2.2.0 on it already.
And I got error as below:
* Installing *source* package 'Rmpi' ...
Try to find mpi.h ...
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are
2015 Apr 07
1
Rmpi install issues
Hi Folks,
I've recently transitioned to Debian 8.0 and was having a hard time
getting Rmpi to work.
I believed I'd successfully installed dependencies via
> sudo apt-get install r-cran-rmpi
> apt-show-versions r-cran-rmpi
r-cran-rmpi:amd64/jessie 0.6-5-1 uptodate
but when installing the package I was still getting
checking mpi.h presence... no
checking for mpi.h... no
2004 Mar 23
2
Status of Rmpi
Rmpi is not currently available on CRAN, and I don't think it has been
for a few months. It is available at
http://www.stats.uwo.ca/faculty/yu/Rmpi/
Does anyone know its current status?
A few months ago I corresponded with the author, who noted some build
problems (specifically on Debian) were the hang up, and seemed to be
working on it. I wasn't able to get it to work then (on a
2011 Jan 07
1
Trouble with installing Rmpi package
Hi,
I am having a problem with installing Rmpi package on redhat linux machine.
The R I am using is version 2.10.1. Here’s what happens.
> install.packages( ''Rmpi'' )
--- Please select a CRAN mirror for use in this session ---
Loading Tcl/Tk interface ... done
trying URL ''http://cran.cnr.Berkeley.edu/src/contrib/Rmpi_0.5-9.tar.gz''
Content type
2007 Oct 15
1
Rmpi building
I am trying to build Rmpi on Suse 10.2 linux. While I would like to use
the RPM version of liblam-7.1.2, I have not been able to do so. It
seems that Rmpi makes some pretty strong assumptions when trying to
guess the MPI version. Has anyone successfully built Rmpi against
lam-7.1.2 recently using R-2.6.0? If so, can you give some pointers
about where the libraries and header files need to be
2008 Apr 08
1
Rmpi 0.5-6 : error spawning process
Hi,
I am using a cluster with LAM 7.1.3/MPI 2 and R 2.6.0.
Rmpi version 0.5-5 is working very well.
Now I have tested "Rmpi 0.5-6". During spawning the Rslaves I get an
error: MPI_Error_string: error spawning process
> sessionInfo()
R version 2.6.0 (2007-10-03)
x86_64-unknown-linux-gnu
locale:
2009 Feb 06
2
Rmpi Segmentation fault
Dear all,
I have used the Rmpi package many times before however this time I've
installed it as I always do with openMPI tar.gz file direct from the
website. I'm installing on my ubuntu 8.10.
Linux 2.6.27-11-generic #1 SMP Thu Jan 29 19:28:32 UTC 2009 x86_64 GNU/Linux
All i get is:
> library(Rmpi)
Segmentation fault
:~$
Which dumps me back into the shell, and doens't give me much
2008 Jul 01
2
problem with mpiexec and Rmpi
Dear R People:
I'm having some trouble with mpiexec and Rmpi.
I would like to be able to pass in the number of "children" via the
mpiexec command (from the command line).
this is in SUSE10.1, with R-2.7.1
Here are my files:
cat eb.R
library(Rmpi)
mpi.remote.exec(paste("i am",mpi.comm.rank(),"of",mpi.comm.size()))
mpi.quit()
hodgesse at
2003 Dec 01
2
help with random numbers and Rmpi
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
2008 Oct 22
1
Problem about spawn nodes with Rmpi
Hi all,
now I'm testing R in a "virtual cluster", made it with VirtualBox. This one
has 3 nodes, running CentOS 5 and OpenMPI 1.2.8, and the principal node
(called "server") exports the /home to other nodes.
I have installed R and OpenMPI in /home, in fact, it seems work OK. Editing
the openmpi-default-hostfile and run "mpirun -np 3 hostname" I can see the
2007 Jul 06
1
Rmpi installation
Hi R Gurus.
I'm trying to install the Rmpi package.
Here are the errors:
checking for stdint.h... yes
checking for unistd.h... yes
checking mpi.h usability... no
checking mpi.h presence... no
checking for mpi.h... no
Try to find libmpi or libmpich ...
checking for main in -lmpi... no
libmpi not found. exiting...
ERROR: configuration failed for package 'Rmpi'
** Removing
2008 Mar 20
1
Rmpi and C Code, where to get the communicator
Hello,
I try to write parts of my code in C to accelerate the for-loops. But
basic operations I want to do in R (e.g. start cluster). My R code looks
something like this:
library(Rmpi)
mpi.spawn.Rslaves()
mpi.remote.exec(....)
dyn.load("test.so")
erg <- .Call("test", ....)
....
mpi.close.Rslaves()
mpi.quit()
And my C function looks something like this:
#include
2008 Jun 11
3
Rmpi segfault after install on Ubuntu Hardy Heron
I just installed Rmpi on my 64-bit Ubuntu Hardy Heron OS and using the
following without errors:
"R CMD INSTALL Rmpi_0.5-5.tar.gz --configure-args=--with-mpi=/usr/lib64/openmpi"
Immediately at library(Rmpi) I get the segfault displayed in my
complete output below. My first thought is that perhaps I used the
wrong library for openmpi, but with my 64 bit install it seemed like a
logical
2005 Jul 15
2
rmpi in windows
Hi Folks,
Has anyone been able to get rmpi to work under windows ?
Thanks,
Tolga
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2008 May 06
1
trouble installing Rmpi on 64-bit Ubuntu 8.04 with openmpi
Subject pretty much says it all. I am running 64-bit Ubuntu 8.04, i.e. Hardy
Heron, have openmpi installed, and get the following error message with
attempted install of Rmpi. sessionInfo() follows.
Mark
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes