[R] spam warning

2004-06-30 Thread ivo_welch-Rstat
hi chaps: I just found out that this R post list is actively harvested by some spammers. I used this account exclusively for r-help posts, and promptly received a nice email with links to nigeria, india, and china. this is not a good thing. can we obfuscate the email addresses of posters, s

[R] text, pos suggestion

2004-06-25 Thread ivo_welch-Rstat
suggestion: could the R team please add positions 5 through 8 for the arg parameter in text(), which would select the diagonals (northeast, southeast, southwest, northwest)? sincerely, /ivo welch PS: thanks for all the earlier circle help. knowing some of the predispositions of the R develo

[R] circle / oval / semicircle ?

2004-06-25 Thread ivo_welch-Rstat
hi: where would I find facilities to draw circles, ovals, and semicircles? (or should I construct them myself using curve?) regards, /ivo __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posti

[R] if syntax

2004-06-20 Thread ivo_welch-Rstat
I ran into an interesting oddity of R, if (0) { print(1); } else { print(2); } is a syntax error, while if (0) { print(1); } else { print(2); } or if (0) { print(1); } else { print(2); } is not. I presume it has to do with the duality of the newline functioning as an end of com