time - Time the execution of a script
time script ?count?
This command will call the Tcl interpreter count
times to evaluate script (or once if count isn't
specified). It will then return a string of the form
503 microseconds per iteration
which indicates the average amount of time required per iteration,
in microseconds.
Time is measured in elapsed time, not CPU time.
script, time
Copyright © 1993 The Regents of the University of California.
Copyright © 1994-1996 Sun Microsystems, Inc.
Copyright © 1995, 1996 Roger E. Critchlow Jr.