Date and Time
Dates and times are represented symbolically; computations can be performed on them.
Date object can also input and output dates and times in a wide range of formats, as well as handle calendars.
- AbsoluteTime — get absolute time in seconds
- AbsoluteTiming — get total wall-clock time to run a Mathics command
- DateDifference — find the difference in days, weeks, etc. between two dates
- DateList — date elements as numbers in {y,m,d,h,m,s} format
- DateObject — get an object representing a date (year, hour, instant, ...)
- DatePlus — add or subtract days, weeks, etc. in a date list or string
- DateString — current or specified date as a string in many possible formats
- $DateStringFormat — get default date string format as a list
- EasterSunday — find the date of Easter Sunday for a given year
- Now — get current date and time
- SessionTime — get total elapsed time in seconds since the beginning of Mathics3 session
- $SystemTimeZone — get the time zone used by your system
- TimeConstrained — run a command for at most a specified time
- TimeRemaining — get remaining time in allowed to run an expression
- TimeUsed — get the total number of seconds of CPU time in the current Mathics3 session
- $TimeZone — gets the default time zone
- Timing — get CPU time to run a Mathics3 command