[R] R on Vista

2009-01-15 Thread Ziqi
Dear Sir/Madam,

Thanks for the software.

May I know that R can run on Vista system or not? Cause i donwload but cant
install..  =(

Thanks s much!!

-- 
Best Regards,

 Ivy

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Re: [R] R on Vista

2009-01-15 Thread Duncan Murdoch

On 1/15/2009 6:53 AM, Ziqi wrote:

Dear Sir/Madam,

Thanks for the software.

May I know that R can run on Vista system or not? Cause i donwload but cant
install..  =(

Thanks s much!!


R can run on Vista.  See the FAQ (online at 
http://cran.r-project.org/bin/windows/base/rw-FAQ.html, you want 
question 2.24) for details on what's different from earlier Windows systems.


Duncan Murdoch

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[R] R and Vista

2008-01-16 Thread marciarr

Hello R users,
I have been using R for a while on xp and have just updated my system to
vista. Have encountered some problems... First and main problem is that i
cannot make R recognize my own written functions by coping them into the
Rprofile.site on the etc folder. For some reason, this very useful tool
seems not to be working anymore. Could someone help?? Any other suggestion
to make R start with my functions?
Thanks a lot,
Marcia
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Re: [R] R and Vista

2008-01-16 Thread Duncan Murdoch
On 1/16/2008 10:19 AM, marciarr wrote:
 Hello R users,
 I have been using R for a while on xp and have just updated my system to
 vista. Have encountered some problems... First and main problem is that i
 cannot make R recognize my own written functions by coping them into the
 Rprofile.site on the etc folder. For some reason, this very useful tool
 seems not to be working anymore. Could someone help?? Any other suggestion
 to make R start with my functions?

What does the command

R.home()

print in an R session on your system? Can you add /etc/Rprofile.site 
to the end, and read the file?  For example, on my system I see

  R.home()
[1] F:\\R\\R-2.6.1

and see

  readLines(F:\\R\\R-2.6.1/etc/Rprofile.site)
  [1] # Things you might want to change 

  [2]  

  [3] # options(papersize=\a4\) 

  [4] # options(editor=\notepad\) 


[ remaining lines deleted ]

Duncan Murdoch

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Re: [R] R and Vista

2008-01-16 Thread Duncan Murdoch
On 1/16/2008 10:53 AM, Marcia Rocha wrote:
 Hello Duncan,
 Thank you for your answer.
 I get a very strange path on my R.home():
  C:\\PROGRA~2\\R\\R-25~1.0
 And the command
 readLines(C:\\PROGRA~2\\R\\R-25~1.0\etc\Rprofile.site)  returns an Error (a
 syntax one, I triple checked the syntax...)
 Would you know what this means?

The error is about the single backslashes (I used forward slashes, 
because that's what R uses internally), and the lack of quotes.  You 
should try

readLines(C:\\PROGRA~2\\R\\R-25~1.0/etc/Rprofile.site)

However, I'm guessing based on your path that you're using R 2.5.x.  I'd 
upgrade to 2.6.1 if you can; it has had some things fixed to deal with 
Vista.

Duncan Murdoch

 Thank you agian,
 Marcia
 
 
 
 On Jan 16, 2008 4:36 PM, Duncan Murdoch [EMAIL PROTECTED] wrote:
 
 On 1/16/2008 10:19 AM, marciarr wrote:
  Hello R users,
  I have been using R for a while on xp and have just updated my system to
  vista. Have encountered some problems... First and main problem is that
 i
  cannot make R recognize my own written functions by coping them into the
  Rprofile.site on the etc folder. For some reason, this very useful tool
  seems not to be working anymore. Could someone help?? Any other
 suggestion
  to make R start with my functions?

 What does the command

 R.home()

 print in an R session on your system? Can you add /etc/Rprofile.site
 to the end, and read the file?  For example, on my system I see

   R.home()
 [1] F:\\R\\R-2.6.1

 and see

   readLines(F:\\R\\R-2.6.1/etc/Rprofile.site)
  [1] # Things you might want to change

  [2] 

  [3] # options(papersize=\a4\)

  [4] # options(editor=\notepad\)


 [ remaining lines deleted ]

 Duncan Murdoch



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Re: [R] R and Vista

2008-01-16 Thread Alberto Monteiro

Duncan Murdoch wrote:

 Thank you for your answer.
 I get a very strange path on my R.home():
  C:\\PROGRA~2\\R\\R-25~1.0
 And the command
 readLines(C:\\PROGRA~2\\R\\R-25~1.0\etc\Rprofile.site)  returns an Error 
(a
 syntax one, I triple checked the syntax...)
 Would you know what this means?
 
 The error is about the single backslashes (I used forward slashes, 
 because that's what R uses internally), and the lack of quotes.  You 
 should try
 
 readLines(C:\\PROGRA~2\\R\\R-25~1.0/etc/Rprofile.site)
 
 However, I'm guessing based on your path that you're using R 2.5.x.  
 I'd upgrade to 2.6.1 if you can; it has had some things fixed to 
 deal with Vista.
 
There might be other problems: from her name and the paths
she gave, she's probably brazilian or portuguese. Windows,
in Portuguese, does a very stupid thing (not as stupid as
spaces inside filenames, but a close second): it uses _accented_
characters in filenames and paths. And they are not standard.
So there may be a filename conflict here.

Alberto Monteiro

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