datestampr is used to create the datestamps used to produce unique filenames for the output files.
datestampr(
dateonly = FALSE,
houronly = FALSE,
minuteonly = FALSE,
myusername = FALSE
)
requests a simplified timestamp with only the date (no time).
requests a simplified timestamp with only the date and the hour (no minutes or seconds).
requests a simplified timestamp with only the date, the hour and the minutes (no seconds).
adds the active username to the timestamp.
datestampr is used internally by the fsm package.