[R] problem with unlist POSIX date at midnight

quot;methods" "stats" "graphics" "grDevices" "utils" "datasets" [7] "base" Thanks in advance! Hanneke -- - ir J.M. (Hanneke) Schuurmans PhD student Hydrology Dep

[R] problem with unlist POSIX date at midnight

yday isdst # 0 0 1 1 2 106 359 0 a="2006-03-01 00:00:00" unlist(strptime(a,format="%Y-%m-%d %H:%M:%S")) # sec min hour mday mon year wday yday isdst # 0 0 0 1 2 106 359 0 Could someone help? Thanks in a

[R] median filter

Dear R users, Does anyone know if there's a median filter available in R? I have a considerable amount of images as 256 by 256 matrices and want to smooth them with a 5x5 median filter. Until now I'm not lucky in searching the R-help list/files. Thanks, Hanneke ir. J.M. (Hanneke)