[R] Using pipe for input data

2004-08-05 Thread Hayashi Soichi - shayas
Hi. I have asked this question before and Aaron J. Mackey and Tony Plate gave me some great insight but I still can't figure out how to do what I am trying to accomplish. So let me ask again... What I am trying to do is to make R read data from pipe (stdin). Say I have following files on my dir

[R] Can R work on very large of data?

2004-07-21 Thread Hayashi Soichi - shayas
Hello.. I am pretty new for R, but if I understand it correctly, when R read data by doing something like "d <- read.table("/dev/stdin")", it read entire data first then start processing.. Is there anyway I can tweak R around so that it will start processing as data comes and not load evert

[R] How can I package R into RPM?

2004-07-12 Thread Hayashi Soichi - shayas
Hi! I have a grid based system where I can only install R via RPM. Is there a working RPM spec file that I can use to create RPM package? Or is there already RPMs for different types of platform? Thanks! Soichi H. ** T

RE: [R] Can R read data from stdin?

2004-07-09 Thread Hayashi Soichi - shayas
ailto:[EMAIL PROTECTED] Sent: Friday, July 09, 2004 4:10 PM To: Tony Plate Cc: [EMAIL PROTECTED]; Hayashi Soichi - shayas Subject: Re: [R] Can R read data from stdin? I think the original poster wanted to read data from stdin, not execute an entire script from stdin; this works on many UNIX-like sy

[R] Can R read data from stdin?

2004-07-09 Thread Hayashi Soichi - shayas
Is there anyway I can write a script which feed input datasource from stdin and let R process it (maybe frequency report) then output the report to stdout? I can't seem to find much info on documentation or FAQ on this topic. Thanks! Soichi Hayashi **