Re: [R] how to read a series of data set

2004-08-20 Thread Matt McCall 
try this maybe?
for (i in 1:100){
test <- read.table(file=paste("m",i,".dat", sep=""))
write.table(test, file=paste("c",i, ".dat", sep=""))
}
GO BLUE!
Matt

On Aug 20, 2004, at 11:44 AM, Yulei He wrote:
Hi, there.
I want to input and output a bunch of data set. Suppose I want to read
data set m1.dat, m2.dat, m3.dat,... m100.dat and output c1.dat, 
c2.dat, ..
and c100.dat. Notice that the index of data set is from 1 to 100, How 
can
I put them into a loop? The code I am thinking is
that

for (i in 1:100)
{
 test=read.table(file="?");
 write.table(test, file="?");
}
Any help will be greatly appreicated.
Yulei

$$$
Yulei He
1586 Murfin Ave. Apt 37
Ann Arbor, MI 48105-3135
[EMAIL PROTECTED]
734-647-0305(H)
734-763-0421(O)
734-763-0427(O)
734-764-8263(fax)
$$
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[R] how to read a series of data set

2004-08-20 Thread Yulei He 
Hi, there.

I want to input and output a bunch of data set. Suppose I want to read
data set m1.dat, m2.dat, m3.dat,... m100.dat and output c1.dat, c2.dat, ..
and c100.dat. Notice that the index of data set is from 1 to 100, How can
I put them into a loop? The code I am thinking is
that

for (i in 1:100)
{
 test=read.table(file="?");
 write.table(test, file="?");
}

Any help will be greatly appreicated.

Yulei



$$$
Yulei He
1586 Murfin Ave. Apt 37
Ann Arbor, MI 48105-3135
[EMAIL PROTECTED]
734-647-0305(H)
734-763-0421(O)
734-763-0427(O)
734-764-8263(fax)
$$

__
[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