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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