Re: [Rd] pie() bug in r59963

2012-07-25 Thread Prof Brian Ripley
On 26/07/2012 00:37, Hiroyuki Kawakatsu wrote: 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). si

[Rd] pie() bug in r59963

2012-07-25 Thread Hiroyuki Kawakatsu
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), ra