"Schneider, Manuel" <[EMAIL PROTECTED]> writes:
> Dear R-list
>
> In R 2.1.1 under Win XP on a P4 with 2GB Ram when typing
> > temp<-matrix(c(1:16000000),4000,4000)
> > write(file="temp.txt", temp)
> > scan("temp.txt")
>
> I receive:
> Error in scan("temp.txt") : scan() expected 'a real', received '414851'
>
> The motivation for evoquing this meassage is that I am getting the same
> meassage with exported Ascii-Files from the GIS. The files contain very
> few, randomly scattered non-standard Ascii-characters. This seems to be
> a local problem on my machine but I do not have a clue on the reason
> (OS, Memory, HD?) nor who to ask.
> So, my apologies for misusing this list and many thanks for any
> suggestion.
I tried this on a Linux box (with a somewhat outdated R version though),
and apart from eating up memory and disk space, nothing untoward seems
to happen:
> temp<-matrix(c(1:16000000),4000,4000)
> write(file="/tmp/temp.txt", temp)
> dummy <- scan("/tmp/temp.txt")
Read 16000000 items
I'd suspect your harddisk or the disk controller...
--
O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B
c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907
______________________________________________
[email protected] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
