Rmpi long vector support
On Aug 8, 2013, at 10:58 AM, Jim Gattiker <j.gattiker at gmail.com> wrote:
Simon, I don't understand this either: It seems that R is commonly indexed by 32-bit pointers, and mine certainly is on my Mac.
Nope, since R 3.0.0 we use 64-bit binaries on Mac OS X: $ R R version 3.0.1 Patched (2013-07-15 r63328) -- "Good Sport" Copyright (C) 2013 The R Foundation for Statistical Computing Platform: x86_64-apple-darwin10.8.0 (64-bit) [...]
.Machine$sizeof.pointer
[1] 8
I'll get the message above also, as did the OP; that was the direct problem. How do I get "52 bit" R?
http://cran.r-project.org/bin/macosx/ Cheers, Simon
--j On Wed, Aug 7, 2013 at 7:42 PM, Hao Yu <hyu at stats.uwo.ca> wrote:
.... However, on a win7 64 with R 3.0.1 (16GB ram), I got
n=6e8 x=integer(n) a=serialize(x,NULL)
Error: long vectors not supported yet: ../include/Rinlinefuns.h:100
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