[R] as.environment Error
Greg Snow
Greg.Snow at imail.org
Sat May 1 01:04:16 CEST 2010
I don't know what is specifically causing the error, but I think that you will be happier in the long run (and probably short run) if you abandon the use of assign and <<- and instead use lists.
--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.snow at imail.org
801.408.8111
> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
> project.org] On Behalf Of mailing-list at gmx.net
> Sent: Friday, April 30, 2010 11:21 AM
> To: r-help at r-project.org
> Subject: [R] as.environment Error
>
>
> Dear R community,
>
> I have a problem with assign:
>
> <snip>
> for ( iii in 1:dim(ref_df)[2] )
> {
> ret <<-
> ref_df[,iii][names(single_string[ii])]*(single_count/sum(ref_df[,iii]))
>
> assign(paste("expected_sing_ref",iii,sep=""),c(get(paste("expected_sing
> le_ref",iii,sep=""))), ret)
> }
> <snap>
>
> The Error:
> Error in as.environment(pos) : invalid argument
>
> Has anybody an idea, how to solve this error ?
>
> Thanks in advance,
> Georg
>
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