R-alpha: expressions in graphs

[Peter Dalgaard BSA]

Thomas Lumley <thomas@biostat.washington.edu> writes:

> 2. Can we have = and sqrt() added to the wish list?

For "=" you'd need to type == (try expression(r=2) to see why). Not
that that works as of now...

Sqrt() shouldn't be much more difficult than bar(), should it? For now, 
V*bar(...) does a fairly decent impersonation.

-- 
   O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk)             FAX: (+45) 35327907
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