SUB

Subtract

Subtracts source 2 from source 1, point by point, and sends the difference to the destination.

Syntax
-
destination
/
b
user-defined trace
/
b
trace
range
/
b
predefined variable
/
user-defined variable
Item
User-dehned trace
User-de&red variable
Predellned
variable
Predefined function
Trace range
Number
Description/Default Bange
A trace
defined
by the TRDEF command. Any valid trace name.
A variable defined by VARDEF or ACTDEF commands.
Any valid variable
name.
A command that acts as a variable. Refer to Table 5-l.
Function that returns a value. Refer to Table 5-1.
A segment of trace A, trace B, trace C, or a user-defined trace.
Any real or integer number. Real number range.
Prerequisite Commands: TRDEF when using a user-defined trace. ACTDEF or VARDEF for a
user-defined variable. TS when using trace data.

Related Commands: AMB, AMBPL, BML, LIMITEST, SUM.

5-534

Programming Commands