[R] problem with "ls" command

[Ronggui Huang]

I am not sure what you want. The error msg is clear to me. You can use
search() to search what are in the search path, for example.
> search()
[1] ".GlobalEnv"        "package:stats"     "package:graphics"
[4] "package:grDevices" "package:utils"     "package:datasets"
[7] "package:methods"   "Autoloads"         "package:base"
> ls("package:graphics")
 [1] "abline"          "arrows"          "assocplot"       "axis"
....

Ronggui

2009/5/29 anupam sinha <anupam.contact at gmail.com>:
> Hi all ,
>           I am facing some problems with 'ls' command. Whenever I use it I
> get the following error :
>
> ls("KEGG.db")
> Error in as.environment(pos) :
>  no item called "KEGG.db" on the search list
>
> ls("pkgname")
> Error in as.environment(pos) :
>  no item called "KEGG.db" on the search list
>
>
> and this is true for any package. Can anything be done ?
>
>
>
>
> Regards,
>
> Anupam Sinha,
> Graduate Student,
> Laboratory of Computational Biology,
> Centre for DNA fingerprinting and Diagnostics
> Hyderabad,
> India - 500001
>
>        [[alternative HTML version deleted]]
>
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> and provide commented, minimal, self-contained, reproducible code.
>



-- 
HUANG Ronggui, Wincent
PhD Candidate
Dept of Public and Social Administration
City University of Hong Kong
Home page: http://asrr.r-forge.r-project.org/rghuang.html