[R] help in attach function

Don MacQueen macq at llnl.gov
Wed Apr 7 22:50:06 CEST 2010


You can also read the help page for the conflicts() function. And try 
a commend like
    find('acid')
(or any of the objects listed as being masked)
to find out where the two or more objects with the same name are located.

Oh, and looking at ?search would be good also.

-Don

At 4:31 PM -0400 4/7/10, Steve Lianoglou wrote:
>Hi,
>
>On Wed, Apr 7, 2010 at 4:24 PM, Changbin Du <changbind at gmail.com> wrote:
>>  Hi, r-community,
>>
>>  This morning, I MET the following problem several times when I try to attach
>>  the data set.
>>
>>  When I closed the current console and reopen the R console, the problem
>>  disappear. BUt with the time passed on, the problem occurs again.
>>
>>  Can anyone help me with this?
>
>Yes, please read the documentation in ?attach
>
>>>  attach(total)
>>
>>     The following object(s) are masked from total ( position 3 ) :
>>
>>      acid base cell_evalue cell_hit charged freq_cell freq_hypo freq_intra
>>  gene_id gene_name hydrophobic hypo_evalue hypo_hit log_cell log_hypo
>>  log_pfam num_cell num_genes operon_id outcome pfam_align pfam_evalue
>>  pfam_per_id polar position target total_length
>
>Specifically see the documentation for the `warn.conflicts` parameter.
>
>I'm guessing you have (global) variables in your workspace that have
>the same name as some of the columns in your `total` data.frame
>
>--
>Steve Lianoglou
>Graduate Student: Computational Systems Biology
>  | Memorial Sloan-Kettering Cancer Center
>  | Weill Medical College of Cornell University
>Contact Info: http://*cbio.mskcc.org/~lianos/contact
>
>______________________________________________
>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.


-- 
--------------------------------------
Don MacQueen
Environmental Protection Department
Lawrence Livermore National Laboratory
Livermore, CA, USA
925-423-1062



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