Hi all, I'm using chron and it seems to me that there is a strange behaviour when constructing chronological objects. An extract of my source data is:
> tdr.hhmm[4860:4870] [1] "22:22:00" "22:42:00" "23:02:00" "23:22:00" "23:42:00" "00:02:00" [7] "00:22:00" "00:42:00" "01:02:00" "01:22:00" "01:42:00" > tdr.dat$year[4860:4870] [1] 2005 2005 2005 2005 2005 2006 2006 2006 2006 2006 2006 > tdr.dat$day[4860:4870] [1] 365 365 365 365 365 1 1 1 1 1 1 And if I use: > tdr.chron <- chron(dates.=tdr.dat$day,times.=tdr.hhmm,origin.=c(month=1,day=0,year=tdr.dat$year),format=c(dates="d/m/y",times="h:m:s")) The result is: > tdr.chron[4860:4870] [1] (31/12/05 22:22:00) (31/12/05 22:42:00) (31/12/05 23:02:00) [4] (31/12/05 23:22:00) (31/12/05 23:42:00) (01/01/05 00:02:00) [7] (01/01/05 00:22:00) (01/01/05 00:42:00) (01/01/05 01:02:00) [10] (01/01/05 01:22:00) (01/01/05 01:42:00) While it seems to me that, through the R recycling rule, it should consider the year 2006 in the corresponding results. Isn't it so? Wishes, Javier -- Javier García-Pintado Institute of Earth Sciences Jaume Almera (CSIC) Lluis Sole Sabaris s/n, 08028 Barcelona Phone: +34 934095410 Fax: +34 934110012 e-mail:[EMAIL PROTECTED]
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