Teledyne LeCroy SierraFC Verification Script Engine Reference Manual - Manual (Page 35)

Verification Script Engine Reference Manual
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13 Time calculation functions
This group of functions covers VSE capability to work with “time” – VSE time objects.
13.1 AddTime()
Adds two VSE time objects
Format :
AddTime(time1, time2)
Return values:
Returns VSE time object presenting time interval equal to sum of time_1 and time_2
Parameters:
time_1 - VSE time object presenting first time interval
time_2 - VSE time object presenting second time interval
Example:
t1 = Time(100);
t2 = Time(2, 200);
t3 = AddTime( t1, t2 ) # - returns VSE time object = 2 sec 300 ns.
13.2 SubtractTime()
Subtract two VSE time objects
Format :
SubtractTime (time1, time2)
Return values:
Returns VSE time object presenting time interval equal to subtraction of time_1 and time_2
Parameters:
time_1 - VSE time object presenting first time interval
time_2 - VSE time object presenting second time interval
Example:
t1 = Time(100);
t2 = Time(2, 200);
t3 = SubtractTime ( t2, t1 ) # - returns VSE time object = 2 sec 100 ns.