Doubt(load large amount of data) -reg

I assume that you mean a file sie of 566MB?  Is this the size of the
text file?  If so how is the text file structured?  What type of
system are you running?  How much physical memory do you have?  What
kind of processing do you want to do with the data?  Do you have to
have all of it at once?  For example, if this is a text file with
numeric data (assume 7 digits per value), then you would need about
566MB to store a single copy of the object.  If you want to process
it, I would suggest at least 4X your largest object in physical
memory.  You could also consider using a data base to store and access
the data.

You need to provide a little more information to get a suggestion.

Dear Developers,

I want to import the large size (566.639 kb) of data in R. I will try through txt, excel,xml,in this way I successes ?only small amount of data .but I ? ?want to load or import large amount of data in R .so please give me
Suggestion

Shanthi Rangasamy
Ph. D. Student
Electronics and Communications Department
CEIT - IK4 Research Alliance
P?. Manuel Lardiz?bal, 15
20.018 Donostia-San Sebasti?n
SPAIN
Tel. ?+34 943 212 800 ?(Ext. 2804)
Fax: +34 943 213 076
http://www.ceit.es/


? ? ? ?[[alternative HTML version deleted]]

______________________________________________
R-help at r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem that you are trying to solve?