[R-SIG-Mac] install.packages without loading tcl tk interface for mirror selection

2011-04-27 Thread jmmi mijle
Hi,

Is it possible run install.packages() using the stock R Mac binary in the
command line without it trying to load the tcl/tk interface to select a
mirror? I'd rather just use the text-based numerical selection for the
mirror and not have X11 start up each time I try to install a package
(which, in any case, is pointless if tcl/tk is not installed).

Thanks

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[R-SIG-Mac] Installing Multiple Versions of R

2011-04-27 Thread justin boyd
I would like to install two versions of R on Mac OSX 10.6.7.

The two versions I would like to install are 2.10.1 and 12.2.2 for use with 
StatET in Eclipse.  I have successfully installed and used each version 
respectively with StatET in Eclipse.  However, I have not been successful in 
getting both of them configured for use on the same system.

We know from the Read Me during the .pkg installation that R will over write 
older versions.  The installer recommends running:

pkgutil --forget org.r-project.R.Leopard.fw.pkg

to keep the previous versions.  In addition, a reply (Mon Feb 9 15:31:19 CET 
2009) to a similar question in this form recommends using 

pkuntils --pkgs | grep r-project

I "believe" that both of these commands run successfully.  However, the next 
installation of R still over-writes the previous version.

The (Mon Feb 9 15:31:19 CET 2009)  post also states to delete: 

./Library/Receipts/R-Frameworks.pkg 

However, neither 2.10.1 or 12.2.2 create a R-Frameworks.pkg in 
./Library/Receipts/.

I would be genuinely  interested in obtaining detailed and organized 
instructions on how to successfully install two versions of R on the same 
system.

It would also be great if those instructions were written in such a way that a 
user with limited Linux experience could understand and implement them.

Best,
Justin
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[R-SIG-Mac] svg & cairo support in 2.12.2 and higher?

2011-04-27 Thread Sarah Berke
Hello,

I'm not sure if this is the best list for my question, so please let
me know if I should direct this elsewhere.

When I used R version 2.12.0 on my Mac (Platform:
x86_64-apple-darwin9.8.0/x86_64 (64-bit)), I often used svg() to
create graphics which I then edited in Inkscape.  When I updated to
2.12.2, the code that worked in 2.12.0 started returning an error,
"cairo-based devices are not supported on this build".  Same problem
in 2.13 released today.  And indeed, capabilities() returns FALSE for
cairo, whereas it used to be TRUE.

I tried using {RSvgDev}, but (1) I don't like that I cannot specify a
pointsize, (2) it ignores any color specification of text (gray text
is turned into black), and (3) the vectors come out aliased (i.e., an
'L' shaped vector becomes pixellated at the angle).  svg() did not
suffer from any of these problems.

I also tried installing {cairoDevice}, but when I try to load it I get this:

>require (cairoDevice)
Loading required package: cairoDevice
Error in dyn.load(file, DLLpath = DLLpath, ...) :
  unable to load shared object
'/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so':
  
dlopen(/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so,
6): Library not loaded:
/Library/Frameworks/GTK+.framework/Versions/2.18.X11/Resources/lib/libgtk-x11-2.0.0.dylib
  Referenced from:
/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so
  Reason: image not found

For now I have reverted to 2.12.0, but I was wondering if there is any
way to build 2.13 with Cairo capabilities, or if anyone has advice for
getting better-quality svg's in R?

Many thanks,
Sarah

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Re: [R-SIG-Mac] svg & cairo support in 2.12.2 and higher?

2011-04-27 Thread Prof Brian Ripley

Try running 32-bit R on your platform: it does contain cairo support.
(So does my own x86_64 build of 2.13.0: looks like there is/was a 
problem on the CRAN build machine. So you could also build R from the 
sources.)


On Wed, 13 Apr 2011, Sarah Berke wrote:


Hello,

I'm not sure if this is the best list for my question, so please let
me know if I should direct this elsewhere.

When I used R version 2.12.0 on my Mac (Platform:
x86_64-apple-darwin9.8.0/x86_64 (64-bit)), I often used svg() to
create graphics which I then edited in Inkscape.  When I updated to
2.12.2, the code that worked in 2.12.0 started returning an error,
"cairo-based devices are not supported on this build".  Same problem
in 2.13 released today.  And indeed, capabilities() returns FALSE for
cairo, whereas it used to be TRUE.

I tried using {RSvgDev}, but (1) I don't like that I cannot specify a
pointsize, (2) it ignores any color specification of text (gray text
is turned into black), and (3) the vectors come out aliased (i.e., an
'L' shaped vector becomes pixellated at the angle).  svg() did not
suffer from any of these problems.

I also tried installing {cairoDevice}, but when I try to load it I get this:


require (cairoDevice)

Loading required package: cairoDevice
Error in dyn.load(file, DLLpath = DLLpath, ...) :
 unable to load shared object
'/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so':
 
dlopen(/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so,
6): Library not loaded:
/Library/Frameworks/GTK+.framework/Versions/2.18.X11/Resources/lib/libgtk-x11-2.0.0.dylib
 Referenced from:
/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so
 Reason: image not found

For now I have reverted to 2.12.0, but I was wondering if there is any
way to build 2.13 with Cairo capabilities, or if anyone has advice for
getting better-quality svg's in R?

Many thanks,
Sarah

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--
Brian D. Ripley,  rip...@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel:  +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UKFax:  +44 1865 272595

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Re: [R-SIG-Mac] install.packages without loading tcl tk interface for mirror selection

2011-04-27 Thread Prof Brian Ripley

On Wed, 20 Apr 2011, jmmi mijle wrote:


Hi,

Is it possible run install.packages() using the stock R Mac binary in the
command line without it trying to load the tcl/tk interface to select a
mirror? I'd rather just use the text-based numerical selection for the
mirror and not have X11 start up each time I try to install a package
(which, in any case, is pointless if tcl/tk is not installed).


Yes.  RTFM applies (and RT posting guide too: you are expressly asked 
not to send HTML).


See ?select.list, and also ?chooseCRANmirror for how to select 
mirrors.  Look for what options(menu.graphics=FALSE) does.




Thanks

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Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel:  +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UKFax:  +44 1865 272595

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Re: [R-SIG-Mac] Installing Multiple Versions of R

2011-04-27 Thread Simon Urbanek

On Apr 12, 2011, at 1:27 PM, justin boyd wrote:

> I would like to install two versions of R on Mac OSX 10.6.7.
> 
> The two versions I would like to install are 2.10.1 and 12.2.2 for use with 
> StatET in Eclipse.  I have successfully installed and used each version 
> respectively with StatET in Eclipse.  However, I have not been successful in 
> getting both of them configured for use on the same system.
> 
> We know from the Read Me during the .pkg installation that R will over write 
> older versions.  The installer recommends running:
> 
>   pkgutil --forget org.r-project.R.Leopard.fw.pkg
> 
> to keep the previous versions.  In addition, a reply (Mon Feb 9 15:31:19 CET 
> 2009) to a similar question in this form recommends using 
> 
>   pkuntils --pkgs | grep r-project
> 
> I "believe" that both of these commands run successfully.  However, the next 
> installation of R still over-writes the previous version.
> 

Can you explain what you mean? There is no "overwriting" because each R version 
lives in a separate directory of the framework. They never overwrite each other 
even if you don't use pkgutils (if you don't Apple just *removes* the old R, it 
doesn't overwrite anything). Please make sure you have read R for Mac OS X FAQ 
- in particular 12.15 should be helpful.


> The (Mon Feb 9 15:31:19 CET 2009)  post also states to delete: 
>   
>   ./Library/Receipts/R-Frameworks.pkg 
> 
> However, neither 2.10.1 or 12.2.2 create a R-Frameworks.pkg in 
> ./Library/Receipts/.
> 

/Library/Receipts refers to older OS X (10.4 and earlier) and old builds of R 
(for those old OS).


> I would be genuinely  interested in obtaining detailed and organized 
> instructions on how to successfully install two versions of R on the same 
> system.
> 

Well, to my best knowledge that's what's in the README. If anything is unclear 
about that, please explain.

Cheers,
Simon


> It would also be great if those instructions were written in such a way that 
> a user with limited Linux experience could understand and implement them.
> 
> Best,
> Justin
>   [[alternative HTML version deleted]]
> 
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> 

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Re: [R-SIG-Mac] svg & cairo support in 2.12.2 and higher?

2011-04-27 Thread Simon Urbanek
On Apr 27, 2011, at 3:57 AM, Prof Brian Ripley wrote:

> Try running 32-bit R on your platform: it does contain cairo support.
> (So does my own x86_64 build of 2.13.0: looks like there is/was a problem on 
> the CRAN build machine. So you could also build R from the sources.)
> 

The current R-2.13.0 patched builds should work as well. It has cairo updated 
to a more recent version for it to work in 64-bit (symbols in iconv have 
changed in the meantime in the OS). All upgrade libraries are available from 
the usual place.

Cheers,
Simon


> On Wed, 13 Apr 2011, Sarah Berke wrote:
> 
>> Hello,
>> 
>> I'm not sure if this is the best list for my question, so please let
>> me know if I should direct this elsewhere.
>> 
>> When I used R version 2.12.0 on my Mac (Platform:
>> x86_64-apple-darwin9.8.0/x86_64 (64-bit)), I often used svg() to
>> create graphics which I then edited in Inkscape.  When I updated to
>> 2.12.2, the code that worked in 2.12.0 started returning an error,
>> "cairo-based devices are not supported on this build".  Same problem
>> in 2.13 released today.  And indeed, capabilities() returns FALSE for
>> cairo, whereas it used to be TRUE.
>> 
>> I tried using {RSvgDev}, but (1) I don't like that I cannot specify a
>> pointsize, (2) it ignores any color specification of text (gray text
>> is turned into black), and (3) the vectors come out aliased (i.e., an
>> 'L' shaped vector becomes pixellated at the angle).  svg() did not
>> suffer from any of these problems.
>> 
>> I also tried installing {cairoDevice}, but when I try to load it I get this:
>> 
>>> require (cairoDevice)
>> Loading required package: cairoDevice
>> Error in dyn.load(file, DLLpath = DLLpath, ...) :
>> unable to load shared object
>> '/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so':
>> dlopen(/Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so,
>> 6): Library not loaded:
>> /Library/Frameworks/GTK+.framework/Versions/2.18.X11/Resources/lib/libgtk-x11-2.0.0.dylib
>> Referenced from:
>> /Library/Frameworks/R.framework/Versions/2.13/Resources/library/cairoDevice/libs/x86_64/cairoDevice.so
>> Reason: image not found
>> 
>> For now I have reverted to 2.12.0, but I was wondering if there is any
>> way to build 2.13 with Cairo capabilities, or if anyone has advice for
>> getting better-quality svg's in R?
>> 
>> Many thanks,
>> Sarah
>> 
>> ___
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>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>> 
> 
> -- 
> Brian D. Ripley,  rip...@stats.ox.ac.uk
> Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
> University of Oxford, Tel:  +44 1865 272861 (self)
> 1 South Parks Road, +44 1865 272866 (PA)
> Oxford OX1 3TG, UKFax:  +44 1865 272595
> 
> ___
> R-SIG-Mac mailing list
> R-SIG-Mac@r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
> 
> 

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