Hi, How do I convert a numeric value indicating the time since 1970, back into a POSIXct class object? I have tried format.POSIXct and as.POSIXct without success.
For example > ccc [1] "1945-01-01 15:00:00 MDT" > ddd<- as.numeric(ccc); > ddd [1] -788842800 > format.POSIXct(ddd) Error in format.POSIXct(ddd) : wrong class > as.POSIXct(ddd) Error in as.POSIXct.default(ddd) : Don't know how to convert `ddd' to class "POSIXct" > Thanks, Matt Matt Pocernich NCAR - Research Applications Program 303-497-8312 ______________________________________________ [EMAIL PROTECTED] mailing list http://www.stat.math.ethz.ch/mailman/listinfo/r-help
