Re: [R] [R-sig-hpc] Quickest way to make a large "empty" file on disk?

2012-05-02 Thread Denham Robert
Jonathon, 10,000 numbers is pretty small, so I don't think time will be a big problem. You could write this using writeBin with no problems. For larger files, why not just use a loop? The writing is pretty fast, so I don't think you'll have too many problems. On my machine: > ptm <- proc

Re: [R] compiling 2.6.2 using icc

2008-02-17 Thread Denham Robert
From: Denham Robert Sent: Thursday, 14 February 2008 2:06 PM To: r-help@r-project.org Cc: 'Prof Brian Ripley' Subject: RE: [R] compiling 2.6.2 using icc I thought the problem was that I had tried to use a --with-blas argument as an option to the configure script like: --with-blas=&

Re: [R] compiling 2.6.2 using icc

2008-02-13 Thread Denham Robert
etup that is preventing it from working, though I am not sure where to look. PATH and other environment variables look okay. Any suggestions would be welcome. Thanks Robert -Original Message- From: Prof Brian Ripley [mailto:[EMAIL PROTECTED] Sent: Wednesday, 13 February 2008 4:59 PM To:

[R] compiling 2.6.2 using icc

2008-02-12 Thread Denham Robert
I am having trouble compiling R-2.6.2 on suse linux x86_64 using the intel compiler. I read section C.2.1 Intel compilers in the R Installation and Administration manual, and put CC=icc CFLAGS="-g -O3 -wd188 -ip" F77=ifort FFLAGS="-g -O3" ICC_LIBS=/opt/intel/cce/10.1.012/lib IFC_LIBS=/opt/intel/