Re: [Rd] multicore mclapply hangs

: When I execute mclapply it creates the needed processes, but these processes never begin computing anything, they just wait indefinitely. I recently upgraded to version 2.9.1, which might have caused the problem. -- Dipl.-Tech. Math. Markus Schmidberger Ludwig-Maximilians-Universität

Re: [Rd] experinental revision of the 'snow' package

Jul 2008, Markus Schmidberger wrote: Hello Luke, I did several test with our affyPara Testcode. Everything was working very well. I think you improved error-handling? It would be great to have a kind of change log in the package. To know the latest changes. Our system: Linux, Suse, max. 120

Re: [Rd] Snow or alternative MPI packages on Windows

. Math. Markus Schmidberger Ludwig-Maximilians-Universität München IBE - Institut für medizinische Informationsverarbeitung, Biometrie und Epidemiologie Marchioninistr. 15, D-81377 Muenchen URL: http://ibe.web.med.uni-muenchen.de Mail: Markus.Schmidberger [at] ibe.med.uni-muenchen.de Tel: +49 (089

Re: [Rd] experinental revision of the 'snow' package

in their settings to help iron out any major issues I missed before release to CRAN. Thanks, luke -- Dipl.-Tech. Math. Markus Schmidberger Ludwig-Maximilians-Universität München IBE - Institut für medizinische Informationsverarbeitung, Biometrie und Epidemiologie Marchioninistr. 15, D-81377

[Rd] Rmpi 0.5-6 : error spawning process

= nslaves, info = 0, root = root, intercomm = intercomm) 1: mpi.spawn.Rslaves(nslaves = 5) There are no logfiles! What was changed in the new version? Best Markus -- Dipl.-Tech. Math. Markus Schmidberger Ludwig-Maximilians-Universität München IBE - Institut für medizinische

[Rd] Rmpi, mpi.irecv.Robj

Hello, in the package Rmpi (Version 0.5-5) I am missing the nonblocking function mpi.irecv.Robj. Is there any reason for not having this function? Best Markus -- Dipl.-Tech. Math. Markus Schmidberger Ludwig-Maximilians-Universität München IBE - Institut für medizinische

[Rd] snow, mpi.isend

some problems with the mailinglist. I all the time got back the message: Message rejected by filter rule match) Best Markus Schmidberger -- Dipl.-Tech. Math. Markus Schmidberger Ludwig-Maximilians-Universität München IBE - Institut für medizinische Informationsverarbeitung, Biometrie und

[Rd] Rmpi_0.5-4 and MPICH2 does not work

ideas for debugging? I build Rmpi by my self with Rtools: Rcmd build --binary Rmpi_0.5-4\Rmpi It is working well, but there is a warning: this package has a configure script. It probably needs manual configuration Are there any problems by this warning? Best Markus -- Dipl.-Tech. Math. Markus

[Rd] Snow on Windows Cluster

= intercomm) } Doing some work, there should be a better and nicer solution with directly using mpi.spawn.Rslaves. Best Markus -- Dipl.-Tech. Math. Markus Schmidberger Ludwig-Maximilians-Universität München IBE - Institut für medizinische Informationsverarbeitung, Biometrie und Epidemiologie

[Rd] Rmpi and OpenMPI ?

. Math. Markus Schmidberger Ludwig-Maximilians-Universität München IBE - Institut für medizinische Informationsverarbeitung, Biometrie und Epidemiologie Marchioninistr. 15, D-81377 Muenchen URL: http://ibe.web.med.uni-muenchen.de Mail: Markus.Schmidberger [at] ibe.med.uni-muenchen.de