[R] how to evaluate a dynamic variable?
rprill at jhu.edu
Fri Apr 27 23:13:01 CEST 2007
You're right. Thank you. Look, it works:
> a = c(1,2,3)
 1 2 3
> b = "a"
 1 2 3
On Apr 27, 2007, at 5:05 PM, Leeds, Mark (IED) wrote:
> check out get using ?get. I'm not an expert but that might help or
> -----Original Message-----
> From: r-help-bounces at stat.math.ethz.ch
> [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Bobby Prill
> Sent: Friday, April 27, 2007 4:35 PM
> To: r-help at stat.math.ethz.ch
> Subject: [R] how to evaluate a dynamic variable?
> Please help me evaluate a "dynamic variable" as show in the code
> # regular variable
> a = c(1,2,3,4)
> # dynamic variable set at runtime
> DV = "a"
> --> a
> --> a
> # what I want
> --> 1,2,3,4
> Can someone teach me how to do this? Thanks very much.
> - Bobby
> R-help at stat.math.ethz.ch mailing list
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