hi,
there appears to be a bug in r-devel (r59963)
src/library/graphics/R/pie.R, line 62
P <- t2xy(seq.int(x[i], x[i + 1], n))
meant to be
P <- t2xy(seq.int(x[i], x[i + 1], length.out=n))
?
discovered when running demo(graphics). simpler example
is
pie(rep(1, 3), col=rainbow(3), radius=0.9)
h.
--
+---
| Hiroyuki Kawakatsu
| Business School, Dublin City University
| Dublin 9, Ireland. Tel +353 (0)1 700 7496
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