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