[Rd] overfilled signature lines in documentation shell for methods

2011-01-10 Thread Georgi Boshnakov
The documentation shells created by the utility functions for classes and methods contain section "Methods". Due to a slight difference in the layout and the underlying Rd code, function signatures are wrapped on the following line (if necessary) in the "methods" section in a class descriptio

[Rd] possible bug with log of complex zero

2011-01-10 Thread Richard . Cotton
Notice that > log(0i) [1] -Inf+0i but > log(0i, ) [1] -Inf+NaNi To me, it seems that these should be the same value. I'll record this on the bug tracker if you agree; otherwise please can someone explain why this is the case. Regards, Richie. Mathematical Sciences Unit HSL 4D Pie Charts

[Rd] Issues from GNU tar >= 1.24

2011-01-10 Thread Prof Brian Ripley
[Moved from R-help with a new subject line.] R CMD build used with GNU tar >= 1.24 (which is only a couple of months old and so not in widespread use) can create tarballs containing hard links if the package sources contain (symbolic or hard) links. RGtk2_2.20.4.tar.gz was such a tarball. I