[R] Rcompression on Omegahat

Stanley Chu chd850 at gmail.com
Wed Aug 19 05:56:15 CEST 2009


Duncan,

Please see below: 
##################
> in.file
[1] "~/Downloads/Rcompression_0.6-0.tar.gz"
> install.packages(
+ 	pkgs = in.file, 
+ 	repos = NULL,
+ 	contriburl = NULL
+ )
> 	
> 
> library("Rcompression")
Error in library("Rcompression") : 
  'Rcompression' is not a valid installed package
> 	

##################

I still do not know the reason why install.packages() did not work... 

But Phil has suggested me to install by using R CMD INSTALL, and it worked
fine. 

BTW, I tried to install zlib and libbz2 using make and got the permission
denied error when the script trying to copy file into /usr/local/bin/, which
is owned by "root".

Do we need to use sudo to force the commands to work? How did you manage to
install them?

Thanks,
Stanley



Duncan Temple Lang wrote:
> 
> 
> Hi Stanley
> 
>   Yes, I install it on my macs and need it as part of working
> with .docx, .xlsx files and downloading content via RCurl. So it
> gets some exercise and does work on Intel Macs.  (Although my systems
> are always non-standard!)
> 
>    You will have to give us more information about what the problems
> are.  What is the output from the install.packages() command?
> What is the output/result when you load the package with
> 
>      library(Rcompression)
> 
> We need more information than "does not work"  .
> 
>     D.
> 
> Stanley Chu wrote:
>> Hi, 
>> 
>> Has anyone successfully installed Rcompression on Intel-based Mac? 
>> 
>> I used the command:
>> 
>> install.packages(
>> 	pkgs = in.file, 
>> 	repos = NULL,
>> 	contriburl = NULL
>> )
>> 	
>> where in.file is the path to Rcompression_0.6-0.tar.gz on local drive.
>> 
>> It did not return error messages, but library("Rcompression") does not
>> work.
>> It looked like Rcompression was not installed properly, or I should say
>> not
>> installed. 
>> 
>> I'll really appreciate if anyone can share some tips ....
>> 
>> 
>> Thanks,
>> Stanley
>>
> 
> ______________________________________________
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> 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.
> 
> 

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