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On Dec 30, 2013, at 1:38 PM, Dirk Eddelbuettel <edd at debian.org> wrote: > > Asis, > > On 30 December 2013 at 19:01, Asis Hallab wrote: > | I need to select all unique un-ordered pairs from a two column table...
Dear Monther, There seems no building yesterday. Do you have any good news for the next building? I have a package(cytofkit) with important updating need to replaced the old one. Best Regards, Chen Hao > On 7 Jul 2016, at...
Can you change configure.ac with ################################### AC_INIT(DESCRIPTION) AC_PROG_CC AC_ARG_WITH(mpi, [ --with-mpi=/opt/lib32/usr/lib Location of MPI library.], [ if test "${withval}" != no; then MPI_ROOT=${withval} MPI_INCLUDE="-I${MPI_ROOT}/include...
Hi, I wonder what is a better way to organize a lot of R source files. I have a lot of utility functions written and store them in several source files (e.g util1.R, util2.R,..utilN.R). I...
I am not so sure why Rmpi script doesn't supply include dir. Can you try R CMD INSTALL Rmpi_0.5-7.tar.gz --configure-args=--with-mpi=/usr/lib64/openmpi/1.2.7-gcc Hao Rick B. wrote...
Kevin, I think Dirk is looking for a MWE (minimal working example). Best, -- Hao Ye hye at ucsd.edu > On May 20, 2015, at 5:35 PM, Kevin Thornton <krthornt at uci.edu> wrote: > > Dirk, > > What are you asking for...
Can you check if Rmpi runs alone on the remote nodes? If remote nodes have different OS/hardware, Rmpi must be compiled separately. Notice that mpi.bcast.cmd(dummy1) does not execute the function fummy1. It should be mpi.bcast...
So far Rmpi only works under 32bit R as indicated in http://www.stats.uwo.ca/faculty/yu/Rmpi/windows.htm. I am still working on R 64bit/Rmpi/MPICH 64bit version. Hao Melwin wrote: > Dear all, > I tried to...
Hi Bioconductor team, We?re developing a package to analyze a `new` type of high-throughput sequencing data. We have some BAM files ready. We?d like the package to be able to take BAM files as the input. In...
Rmpi may not be installed properly. During installation, check if you get the flags -DMPI2 and -DOPENMPI. The first flag indicates MPI 2 is supported. The second flag indicates that Rmpi finds OPENMPI mpi. In your case, probably -DMPI2 is...
On 11/18/2011 04:55 PM, Dirk Eddelbuettel wrote: > On 18 November 2011 at 16:15, Hao Xiong wrote: > | Hi, > | > | I have a few questions about RcppEigen. I hope I am posting on the right > | list. > > Sure thing. > > | 1...
> Just accessing / setting data structures should work (but test first...), > RNGs is clearly asking for trouble. FWIW, I've been able to get this working using Rcpp and C++11 threads. (but using native C++ data structures, of course) Best...
I am interested in Rdsm package, but I have no idea about how to use it. Where can I find examples? regards Guo-Hao Huang -------------------------------------------------- From: "Norm Matloff" <matloff at cs.ucdavis.edu> Sent: Thursday, March 11, 2010 1:37...
I don't think > mpi.bcast.Robj2slave(sim.dat$bsiaic.dat) will work because R cannot name sim.dat$bsiaic.dat as an object on slaves. I don't know what exactly your functions do on slaves. Be aware that...
Hi Jim, Thanks for your suggestion. It is working now. The earlier message " recover called non-interactively; > frames dumped, use debugger() to view" happened within a R-IDE but doesn't occur in a R console. Jeff -----Original Message----- From...
Thank all for your quick reply. I am wrong to say Rmpi does not modify CHARSXP at C level. In fact as Martin points out, the receive buff must be modified. Last night I started the modification of c codes...
Markus, This may be library link issue. Try R CMD ldd path_to_Rmpi.so to see if Rmpi finds needed libraries. Otherwise you may modify R script to include (very beginning) LD_LIBRARY_PATH=/path_to_mpi_lib Hao...
You cannot use mpi.bcast.cmd in the middle of computation unless slaves are back into the original state: idle. It is mainly used at the beginning so that slaves can carry out their executions until end. When you are...
Did you read the help(system)? You should use ``/'', not ''\'' for you path delimiter in R. The following is a simple example for opening a pdf reader. system(paste('"C:/Program Files/Foxit Software/Foxit Reader/Foxit Reader.exe"'), wait...
Markus, Can you try to take -fPIC flag out in Rmpi (comment out the line PKG_LIBS="${MPI_LIBS} -fPIC" in configure.ac)? The flag -fPIC was added due to the same reason. Hao Markus Schmidberger wrote: > Hi, > > I have...
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