From ernesto at ipimar.pt  Mon Apr 24 11:17:35 2006
From: ernesto at ipimar.pt (ernesto)
Date: Mon, 24 Apr 2006 10:17:35 +0100
Subject: [Rd] transform argument on 2.3 rc 2006-04-20
In-Reply-To: <17484.37720.861628.609299@mithrandir.hornik.net>
References: <444C91CC.6060308@ipimar.pt>
	<17484.37720.861628.609299@mithrandir.hornik.net>
Message-ID: <444C97AF.6060505@ipimar.pt>

Kurt Hornik wrote:

>>>>>>ernesto  writes:
>>>>>>            
>>>>>>
>
>  
>
>>Hi,
>>    
>>
>
>  
>
>>I'm adjusting package FLCore to the new R version and I got an error
>>due to the change of the transform function argument "x" to
>>"_data". Was this intentional ?
>>    
>>
>
>You mean that you get the error? :-)
>
>See NEWS:
>
>    o   The data frame argument to transform() is no longer called 'x',
>        but '_data'.  Since this is an invalid name, it is less likely
>        to clash with names given to transformed variables. (People
>        were getting into trouble with transform(data, x=y+z).)
>
>See the code in base for how to use _data in code and docs.
>
>-k
>  
>
Ok,

Thanks for your answer. I'll check the coding and docs.

Regards

EJ



[Rd] transform argument on 2.3 rc 2006-04-20
ernesto