[R] R on LinuxPPC

Robert Gentleman rgentlem at jimmy.harvard.edu
Sun Nov 7 21:53:33 CET 1999


On Sun, Nov 07, 1999 at 08:56:45PM +0100, cstrato at EUnet.at wrote:
> > Hi,
> 
> Currently,  I am working with S-Plus on Win95, but I have now installed R
> on my PowerBook G3.
> 
> Now I have the following questions:
> 1, How can I see large tables?
> When the table is  a matrix, I can use "data.entry(ma)", however, when the
> table is a "data.frame"
> this seems not work.

  That's because the data.entry function predates data frames in R.

> 
> 2, How can I scroll to the end of the table in this "data.entry" window?
> (e.g. with 10,000 rows)
> The keys <fn>-page up/down and <fn>-end don´t work (although they do work
> when I am using
> e.g. the midnight commander mc)
> 
  I don;t think controls for those keys are built in to the data entry
  window (or they might be the wrong keycodes for PPC).

  Peter is thinking about a major revision of this part of R

> 3, How can I see which functions I have defined in R?
> 
  either ls() or objects() (both have options so you should have a
  look at the man pages, via  ?objects for example.


> Note: One of the most useful features in S-Plus for Win95 is the "Object
> Explorer", which shows me
> all objects, i.e. lists, matrices, etc., but also results of calculations,
> and also all functions,which I have
> imported or defined, and which I can open upon double clicking. It would
> be great, if a similar feature
> would exist in R.

  You could always start to work on such a feature...
> 
> Thank you very much for your help
> Christian Stratowa
> e-mail: cstrato at EUnet.at
> 
> 
> 
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| Robert Gentleman              voice: (617) 632-5045                     |
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