Hello, =20
Something wrong happens when I use the seq (function). Here it is an exampl= e from my R console, I have the R version 2.7.2 (2008-08-25) running on Mic= rosoft windows XP Version 2002 Service Pack 3, and my machine is a Dell Opt= ilex GX280 with a processor Intel Pentium 4 CPU 2.80GHhz, 0.99 GB RAM: =20 =20 >r=3Dseq(0.150,0.180,0.001) =20 > r[16] =20 [1] 0.165 =20 > class(r[16]) =20 [1] "numeric" =20 > for (i in (150:180)/1000) =20 + show(which(r=3D=3Di)) =20 [1] 1 [1] 2 [1] 3 [1] 4 [1] 5 [1] 6 [1] 7 [1] 8 [1] 9 [1] 10 [1] 11 [1] 12 [1] 13 [1] 14 [1] 15 integer(0) integer(0) integer(0) integer(0) integer(0) integer(0) integer(0) [1] 23 [1] 24 [1] 25 [1] 26 [1] 27 [1] 28 [1] 29 [1] 30 [1] 31 =20 Could you explain me why from the 16th element to the 22nd the value is int= eger (0) ? I really don't understand... so it would be very nice of you to= do it. =20 Best regards=20 =20 Fabien Roussel,=20 Student=20 Institute of Marine Research Troms=F8 Norway [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel