outer fails with group generic operations on factors (PR#166)

[Martin Maechler]

Which reminds me of another long-standing  
UseMethod / NextMethod / Dispatch problem that I've never traced/solved..

Look at the  $RHOME/tests/mode-methods.R   file !
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-devel-request@stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._