This is documentation for Mathematica 5, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)

Documentation / Mathematica / Built-in Functions / System Interface / Time and Date /


FilledSmallSquare SessionTime[ ] gives the total number of seconds of real time that have elapsed since the beginning of your Mathematica session.

FilledSmallSquare SessionTime starts counting time as soon as your operating system considers your Mathematica process to be executing.

FilledSmallSquare SessionTime is accurate only down to a granularity of at least $TimeUnit seconds.

FilledSmallSquare See Section 2.14.3.

FilledSmallSquare See also: TimeUsed, AbsoluteTime, Date.

FilledSmallSquare New in Version 2.