Wrong vector size reported by error message
Oleg Sklyar wrote:
my R-SVN revision is 40458 compared to 40386 yours, could it be corrected already? * ~: R
> 2**30
[1] 1073741824
> a<-2:1073741824
Error: cannot allocate vector of size 4194304 Kb
There could be system dependencies. I get
a<-2:1073741824
a<-2:(2**30)
gc()
used (Mb) gc trigger (Mb) max used (Mb) Ncells 235404 12.6 467875 25.0 350000 18.7 Vcells 536991796 4097.0 1127800953 8604.5 1073863120 8193.0
;-) (Frankly, I had forgotten about the size of that swap partition...) -pd
> sessionInfo()
R version 2.5.0 Under development (unstable) (2007-01-22 r40548) x86_64-unknown-linux-gnu locale: LC_CTYPE=en_GB.UTF-8;LC_NUMERIC=C;LC_TIME=en_GB.UTF-8;LC_COLLATE=en_GB.UTF-8;LC_MONETARY=en_GB.UTF-8;LC_MESSAGES=en_GB.UTF-8;LC_PAPER=en_GB.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_GB.UTF-8;LC_IDENTIFICATION=C attached base packages: [1] "stats" "graphics" "grDevices" "utils" "datasets" "methods" [7] "base"
>
-- Dr Oleg Sklyar | EBI-EMBL, Cambridge CB10 1SD, UK | +44-1223-494466 hpages at fhcrc.org wrote:
Hi, On my system, I get the following error message:
> big <- 2:(2**30)
Error: cannot allocate vector of size 0 Kb
Note the wrong "size 0 Kb" in the message!
Cheers,
H.
sessionInfo()
R version 2.5.0 Under development (unstable) (2007-01-05 r40386) i686-pc-linux-gnu locale: LC_CTYPE=en_CA.UTF-8;LC_NUMERIC=C;LC_TIME=en_CA.UTF-8;LC_COLLATE=en_CA.UTF-8;LC_MONETARY=en_CA.UTF-8;LC_MESSAGES=en_CA.UTF-8;LC_PAPER=en_CA.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_CA.UTF-8;LC_IDENTIFICATION=C attached base packages: [1] "stats" "graphics" "grDevices" "utils" "datasets" "methods" [7] "base"
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