How to "call" an object given a string?

Hi Rui,
how about this

sapply(ls(),get)

cheers

Am 29.04.2013 13:07, schrieb Rui Esteves:

Hello,

This is very basic and very frustrating.

Suppose this:

A=5
B=5
C=10

ls()

"A"
"B"
"C"

I would like this

xpto()

5
5
10

How can I do xpto()?

Thanks
Rui

	[[alternative HTML version deleted]]

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Hi,?res<- unlist(mget(ls()))
names(res)<-NULL
?res
#[1]? 5? 5 10
A.K.



----- Original Message -----
From: Rui Esteves <ruimaximo at gmail.com>
To: r-help at r-project.org
Cc: 
Sent: Monday, April 29, 2013 7:07 AM
Subject: [R] How to "call" an object given a string?

Hello,

This is very basic and very frustrating.

Suppose this:

A=5
B=5
C=10

ls()

"A"
"B"
"C"

I would like this

xpto()

5
5
10

How can I do xpto()?

Thanks
Rui

??? [[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.