duration.milliseconds
duration: X = milliseconds (D)
Duration equivalent numeric values in milliseconds.
X = milliseconds (D) converts durations in D to
the equivalent number of milliseconds. X is a double array of the
same size as D.
Values containing a fractional portion less than 1 picosecond are rounded to the nearest picosecond.
Source Code: duration
As a duration method, milliseconds returns the duration expressed in milliseconds.
d = seconds (2.5)
d = duration 2.5 sec
milliseconds (d)
ans = 2500