RIGOL Chapter 2 Command System
2-36 DS1000Z Programming Guide
:MATH Commands
The :MATH commands are used to set the operations between the waveforms of multiple channels.
Note:
The operations can be divided into two types.
Analog Operations: A+B, A-B, A×B, A/B, FFT, intg, diff, sqrt, lg, ln, exp and abs
Logic Operation: A&&B, A||B, A^B and !A
For the logic operation, the waveform data to be operated is compared with the preset threshold and is
converted to 0 or 1. Thus, the result will also be 0 or 1.
For the analog operation or logic operation which needs only one source, only the
:MATH:SOURce1
command will be used.
Command List:
:MATH:DISPlay
:MATH:OPERator
:MATH:SOURce1
:MATH:SOURce2
:MATH:SCALe
:MATH:OFFSet
:MATH:INVert
:MATH:RESet
:MATH:FFT:WINDow
:MATH:FFT:SPLit
:MATH:FFT:UNIT
:MATH:FFT:HSCale
:MATH:FFT:HCENter
:MATH:OPTion:STARt
:MATH:OPTion:END
:MATH:OPTion:INVert
:MATH:OPTion:SENSitivity
:MATH:OPTion:DIStance
:MATH:OPTion:ASCale
:MATH:OPTion:THReshold1
:MATH:OPTion:THReshold2