[R] Is there an R-SQUARE function?

Stuart Luppescu s-luppescu at uchicago.edu
Wed Sep 29 18:39:17 CEST 1999

On 29-Sep-99 Thomas Lumley wrote:
> On Wed, 29 Sep 1999, Stuart Luppescu wrote:
>> On 29-Sep-99 Thomas Lumley wrote:
>> > The "leaps" package on CRAN does this.  This is normally called
>> > all-subsets regression rather than R-SQUARE (or, to be fair, "leaps")
>> This interests me a lot. But when I tried to use the package, I got this
>> message:
>> > library(leaps)
>> Error in dyn.load(file) : unable to load shared library
>> "/usr/lib/R/library/leaps/libs/leaps.so":
>>   /usr/lib/R/library/leaps/libs/leaps.so: undefined symbol: do_lio
>> Did I make some mistake in installing the package, or what?
>> I'm running R 0.65 on RedHat Linux 6.0 (intel) with kernel 2.2.12; leaps is 
>> Aug 17 12:45 leaps_2.0.tar.gz
> It sounds like there is a problem with your Fortran compiling or linking.
> On my Debian system using g77, nm leaps.so shows that the symbol do_lio is
> defined, and on Solaris using Sun's f77 it isn't even exported.
> What compilers are you using, and did you get any error messages when
> installing the package?

Never mind. I just REMOVEd and then reINSTALLed the package and things are OK
Stuart Luppescu         -=-=-  University of Chicago
$(B:MJ8$HCRF`H~$NIc(B        -=-=-  s-luppescu at uchicago.edu
ICQ #21172047  AIM: psycho7070
Beer & Pretzels -- Breakfast of Champions.
>> Sent on 29-Sep-99 at 11:32:54 with xfmail
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