[python source code]

math1

The math1 commands module.

These commands are used in the following models: DPO2K, DPO2KB, MSO2K, MSO2KB

THIS FILE IS AUTO-GENERATED, IT SHOULD NOT BE MANUALLY MODIFIED.

Please report an issue if one is found.

Commands and Queries 
- MATH1:DEFine <QString>
- MATH1:DEFine?
- MATH1:HORizontal:POSition <NR3>
- MATH1:HORizontal:POSition?
- MATH1:HORizontal:SCAle <NR3>
- MATH1:HORizontal:SCAle?
- MATH1:HORizontal:UNIts?
- MATH1:LABel <QString>
- MATH1:LABel?
- MATH1:SPECTral:GATing:INDICators {ON|OFF|<NR1>}
- MATH1:SPECTral:GATing:INDICators:END?
- MATH1:SPECTral:GATing:INDICators:STARt?
- MATH1:SPECTral:GATing:INDICators?
- MATH1:SPECTral:MAG {LINEAr|DB}
- MATH1:SPECTral:MAG?
- MATH1:SPECTral:NYQUISTFreq?
- MATH1:SPECTral:WINdow {RECTangular|HAMming|HANning|BLAckmanharris}
- MATH1:SPECTral:WINdow?
- MATH1:TYPe {DUAL|FFT}
- MATH1:TYPe?
- MATH1:VERTical:POSition <NR3>
- MATH1:VERTical:POSition?
- MATH1:VERTical:SCAle <NR3>
- MATH1:VERTical:SCAle?
- MATH1:VERTical:UNIts?
- MATH1?

Math1

Bases: SCPICmdRead

The MATH1 command.

Description
  • Returns the definition of the math waveform. The returned data depends on the setting of the MATH1:TYPE command.
Usage
  • Using the .query() method will send the MATH1? query.
  • Using the .verify(value) method will send the MATH1? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1?
Properties
  • .define: The MATH1:DEFine command.
  • .horizontal: The MATH1:HORizontal command tree.
  • .label: The MATH1:LABel command.
  • .spectral: The MATH1:SPECTral command tree.
  • .type: The MATH1:TYPe command.
  • .vertical: The MATH1:VERTical command tree.

define property 

define: Math1Define

Return the MATH1:DEFine command.

Description
  • This command specifies the current math function as a text string. You must also specify the type (dual waveform, FFT, advanced math, or spectrum math) using MATH1:TYPE Dual math expressions are strings of the form , where the s are any combination of live analog or reference waveforms in the time domain display, the is any of +, -, * or /, and the type has been set to DUAL. FFT math expressions are strings of the form FFT(), where is any live analog or reference waveforms in the time domain display, and the type has been set to FFT. Advanced math expressions extend beyond dual math expressions, incorporating combinations of advanced math functions, measurements, and operators. Spectrum math (MDO models) expressions are strings of the form , where the waveforms are any combination of live RF or reference traces in the frequency domain display, the is either + or -, and type has been set to SPECTRUM.
Usage
  • Using the .query() method will send the MATH1:DEFine? query.
  • Using the .verify(value) method will send the MATH1:DEFine? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:DEFine value command.
SCPI Syntax 
- MATH1:DEFine <QString>
- MATH1:DEFine?
Info
  • <QString> quoted string argument is the mathematical expression that defines the waveform.
  • :MATH:DEFINE 'FFT(CH1)'
  • Automatic measurements of waveforms
  • :MATH:DEFINE 'AMPlitude(CH1)'
  • :MATH:DEFINE 'AREA(CH1)'
  • :MATH:DEFINE 'BURST(CH1)'
  • :MATH:DEFINE 'CAREA(CH1)'
  • :MATH:DEFINE 'CMEAN(CH1)'
  • :MATH:DEFINE 'CRMS(CH1)'
  • :MATH:DEFINE 'DELAY(CH1,CH2)'
  • :MATH:DEFINE 'FALL(CH1)'
  • :MATH:DEFINE 'FREQUENCY(CH1)'
  • :MATH:DEFINE 'HIGH(CH1)*CH2'
  • :MATH:DEFINE 'LOW(CH1)'
  • :MATH:DEFINE 'MAXIMUM(CH1)'
  • :MATH:DEFINE 'MEAN(CH1)'
  • :MATH:DEFINE 'MINIMUM(CH1)'
  • :MATH:DEFINE 'NDUTY(CH1)'
  • :MATH:DEFINE 'NOVERSHOOT(CH1)'
  • :MATH:DEFINE 'NWIDTH(CH1)'
  • :MATH:DEFINE 'PDUTY(CH1)'
  • :MATH:DEFINE 'PERIOD(CH1)'
  • :MATH:DEFINE 'PHASE(CH1,CH2)'
  • :MATH:DEFINE 'PK2PK(CH1)'
  • :MATH:DEFINE 'POVERSHOOT(CH1)'
  • :MATH:DEFINE 'PWIDTH(CH1)'
  • :MATH:DEFINE 'RISE(CH1)'
  • :MATH:DEFINE 'RMS(CH1)'
  • :MATH:DEFINE 'SINE(CH1)'
  • Trigonometric operations on expressions
  • :MATH:DEFINE 'ABS(CH2-CH1)'
  • :MATH:DEFINE 'COSine(CH1)'
  • :MATH:DEFINE 'CH1 * DEG(VAR1)'
  • :MATH:DEFINE 'DIFF(CH1)'
  • :MATH:DEFINE 'DIFF(ABS(CH1))'
  • :MATH:DEFINE 'EXP(DIFF(CH1))'
  • :MATH:DEFINE 'FFT(CH1)'
  • :MATH:DEFINE 'FFT(CH1+CH2)'
  • :MATH:DEFINE 'FFT(CH1+ INT(CH2))'
  • :MATH:DEFINE 'CH1 + FFT(CH2)' Not acceptable.
  • :MATH:DEFINE 'INTG(CH1)'
  • :MATH:DEFINE 'INTG(CH1+CH2)'
  • :MATH:DEFINE 'LOG(CH1)'
  • :MATH:DEFINE 'RAD(PHASE(CH1,CH2))'
  • :MATH:DEFINE 'SQRT(SINE(CH1))'
  • :MATH:DEFINE 'SINE(CH1+CH2)'
  • :MATH:DEFINE 'TAN(CH1)'
  • :MATH:DEFINE 'TRE(PERIOD(CH1))'
  • User-defined variables
  • :MATH:DEFINE 'VAR1+CH1'
  • Relational and logical operators
  • :MATH:DEFINE '(CH1 < CH2)'
  • :MATH:DEFINE '(CH1 > CH2)'
  • :MATH:DEFINE '(CH1 <= CH2)'
  • :MATH:DEFINE '(CH1 >= CH2)'
  • :MATH:DEFINE '(CH1 != CH2)'
  • :MATH:DEFINE 'CH1==CH2'
  • :MATH:DEFINE '(CH1 != CH2)
  • (CH3 == CH4)'
  • :MATH:DEFINE '(CH1 != CH2) && (CH3 == CH4)'
  • :MATH:DEFINE '(CH2-CH1) * !(CH1 >= CH2)'

horizontal property 

horizontal: Math1Horizontal

Return the MATH1:HORizontal command tree.

Usage
  • Using the .query() method will send the MATH1:HORizontal? query.
  • Using the .verify(value) method will send the MATH1:HORizontal? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .position: The MATH1:HORizontal:POSition command.
  • .scale: The MATH1:HORizontal:SCAle command.
  • .units: The MATH1:HORizontal:UNIts command.

label property 

label: Math1Label

Return the MATH1:LABel command.

Description
  • Sets or queries the waveform label for the math waveform.
Usage
  • Using the .query() method will send the MATH1:LABel? query.
  • Using the .verify(value) method will send the MATH1:LABel? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:LABel value command.
SCPI Syntax 
- MATH1:LABel <QString>
- MATH1:LABel?
Info
  • <QString> is the quoted string used as the label for the math waveform.

spectral property 

spectral: Math1Spectral

Return the MATH1:SPECTral command tree.

Usage
  • Using the .query() method will send the MATH1:SPECTral? query.
  • Using the .verify(value) method will send the MATH1:SPECTral? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .gating: The MATH1:SPECTral:GATing command tree.
  • .mag: The MATH1:SPECTral:MAG command.
  • .nyquistfreq: The MATH1:SPECTral:NYQUISTFreq command.
  • .window: The MATH1:SPECTral:WINdow command.

type property 

type: Math1Type

Return the MATH1:TYPe command.

Description
  • This command specifies the math waveform type - either dual or FFT. This command is typically used along with 1:DEFine, which specifies the current mathematical expression as a text string which defines the waveform.
Usage
  • Using the .query() method will send the MATH1:TYPe? query.
  • Using the .verify(value) method will send the MATH1:TYPe? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:TYPe value command.
SCPI Syntax 
- MATH1:TYPe {DUAL|FFT}
- MATH1:TYPe?
Info
  • DUAL sets the math waveform mode to dual waveform math.
  • FFT sets the math waveform mode to FFT math.

vertical property 

vertical: Math1Vertical

Return the MATH1:VERTical command tree.

Usage
  • Using the .query() method will send the MATH1:VERTical? query.
  • Using the .verify(value) method will send the MATH1:VERTical? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .position: The MATH1:VERTical:POSition command.
  • .scale: The MATH1:VERTical:SCAle command.
  • .units: The MATH1:VERTical:UNIts command.

Math1Define

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:DEFine command.

Description
  • This command specifies the current math function as a text string. You must also specify the type (dual waveform, FFT, advanced math, or spectrum math) using MATH1:TYPE Dual math expressions are strings of the form , where the s are any combination of live analog or reference waveforms in the time domain display, the is any of +, -, * or /, and the type has been set to DUAL. FFT math expressions are strings of the form FFT(), where is any live analog or reference waveforms in the time domain display, and the type has been set to FFT. Advanced math expressions extend beyond dual math expressions, incorporating combinations of advanced math functions, measurements, and operators. Spectrum math (MDO models) expressions are strings of the form , where the waveforms are any combination of live RF or reference traces in the frequency domain display, the is either + or -, and type has been set to SPECTRUM.
Usage
  • Using the .query() method will send the MATH1:DEFine? query.
  • Using the .verify(value) method will send the MATH1:DEFine? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:DEFine value command.
SCPI Syntax 
- MATH1:DEFine <QString>
- MATH1:DEFine?
Info
  • <QString> quoted string argument is the mathematical expression that defines the waveform.
  • :MATH:DEFINE 'FFT(CH1)'
  • Automatic measurements of waveforms
  • :MATH:DEFINE 'AMPlitude(CH1)'
  • :MATH:DEFINE 'AREA(CH1)'
  • :MATH:DEFINE 'BURST(CH1)'
  • :MATH:DEFINE 'CAREA(CH1)'
  • :MATH:DEFINE 'CMEAN(CH1)'
  • :MATH:DEFINE 'CRMS(CH1)'
  • :MATH:DEFINE 'DELAY(CH1,CH2)'
  • :MATH:DEFINE 'FALL(CH1)'
  • :MATH:DEFINE 'FREQUENCY(CH1)'
  • :MATH:DEFINE 'HIGH(CH1)*CH2'
  • :MATH:DEFINE 'LOW(CH1)'
  • :MATH:DEFINE 'MAXIMUM(CH1)'
  • :MATH:DEFINE 'MEAN(CH1)'
  • :MATH:DEFINE 'MINIMUM(CH1)'
  • :MATH:DEFINE 'NDUTY(CH1)'
  • :MATH:DEFINE 'NOVERSHOOT(CH1)'
  • :MATH:DEFINE 'NWIDTH(CH1)'
  • :MATH:DEFINE 'PDUTY(CH1)'
  • :MATH:DEFINE 'PERIOD(CH1)'
  • :MATH:DEFINE 'PHASE(CH1,CH2)'
  • :MATH:DEFINE 'PK2PK(CH1)'
  • :MATH:DEFINE 'POVERSHOOT(CH1)'
  • :MATH:DEFINE 'PWIDTH(CH1)'
  • :MATH:DEFINE 'RISE(CH1)'
  • :MATH:DEFINE 'RMS(CH1)'
  • :MATH:DEFINE 'SINE(CH1)'
  • Trigonometric operations on expressions
  • :MATH:DEFINE 'ABS(CH2-CH1)'
  • :MATH:DEFINE 'COSine(CH1)'
  • :MATH:DEFINE 'CH1 * DEG(VAR1)'
  • :MATH:DEFINE 'DIFF(CH1)'
  • :MATH:DEFINE 'DIFF(ABS(CH1))'
  • :MATH:DEFINE 'EXP(DIFF(CH1))'
  • :MATH:DEFINE 'FFT(CH1)'
  • :MATH:DEFINE 'FFT(CH1+CH2)'
  • :MATH:DEFINE 'FFT(CH1+ INT(CH2))'
  • :MATH:DEFINE 'CH1 + FFT(CH2)' Not acceptable.
  • :MATH:DEFINE 'INTG(CH1)'
  • :MATH:DEFINE 'INTG(CH1+CH2)'
  • :MATH:DEFINE 'LOG(CH1)'
  • :MATH:DEFINE 'RAD(PHASE(CH1,CH2))'
  • :MATH:DEFINE 'SQRT(SINE(CH1))'
  • :MATH:DEFINE 'SINE(CH1+CH2)'
  • :MATH:DEFINE 'TAN(CH1)'
  • :MATH:DEFINE 'TRE(PERIOD(CH1))'
  • User-defined variables
  • :MATH:DEFINE 'VAR1+CH1'
  • Relational and logical operators
  • :MATH:DEFINE '(CH1 < CH2)'
  • :MATH:DEFINE '(CH1 > CH2)'
  • :MATH:DEFINE '(CH1 <= CH2)'
  • :MATH:DEFINE '(CH1 >= CH2)'
  • :MATH:DEFINE '(CH1 != CH2)'
  • :MATH:DEFINE 'CH1==CH2'
  • :MATH:DEFINE '(CH1 != CH2)
  • (CH3 == CH4)'
  • :MATH:DEFINE '(CH1 != CH2) && (CH3 == CH4)'
  • :MATH:DEFINE '(CH2-CH1) * !(CH1 >= CH2)'

Math1Horizontal

Bases: SCPICmdRead

The MATH1:HORizontal command tree.

Usage
  • Using the .query() method will send the MATH1:HORizontal? query.
  • Using the .verify(value) method will send the MATH1:HORizontal? query and raise an AssertionError if the returned value does not match value.
Properties
  • .position: The MATH1:HORizontal:POSition command.
  • .scale: The MATH1:HORizontal:SCAle command.
  • .units: The MATH1:HORizontal:UNIts command.

position property 

position: Math1HorizontalPosition

Return the MATH1:HORizontal:POSition command.

Description
  • This command specifies the math horizontal display position for FFT or (non-live) math reference waveforms.
Usage
  • Using the .query() method will send the MATH1:HORizontal:POSition? query.
  • Using the .verify(value) method will send the MATH1:HORizontal:POSition? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:HORizontal:POSition value command.
SCPI Syntax 
- MATH1:HORizontal:POSition <NR3>
- MATH1:HORizontal:POSition?
Info
  • <NR3> is a floating point number that specifies the % of the math waveform that precedes center screen. It can vary from 0.0 to 100.0.

scale property 

scale: Math1HorizontalScale

Return the MATH1:HORizontal:SCAle command.

Description
  • This command specifies the math horizontal display scale for FFT or for dual math waveforms that have source waveforms that are reference waveforms. The horizontal scale of a dual math waveform with a channel source waveform is set through the command.
Usage
  • Using the .query() method will send the MATH1:HORizontal:SCAle? query.
  • Using the .verify(value) method will send the MATH1:HORizontal:SCAle? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:HORizontal:SCAle value command.
SCPI Syntax 
- MATH1:HORizontal:SCAle <NR3>
- MATH1:HORizontal:SCAle?
Info
  • <NR3> is a floating point number that specifies the math horizontal scale, in seconds.

units property 

units: Math1HorizontalUnits

Return the MATH1:HORizontal:UNIts command.

Description
  • Returns the math waveform horizontal measurement unit value.
Usage
  • Using the .query() method will send the MATH1:HORizontal:UNIts? query.
  • Using the .verify(value) method will send the MATH1:HORizontal:UNIts? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:HORizontal:UNIts?

Math1HorizontalPosition

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:HORizontal:POSition command.

Description
  • This command specifies the math horizontal display position for FFT or (non-live) math reference waveforms.
Usage
  • Using the .query() method will send the MATH1:HORizontal:POSition? query.
  • Using the .verify(value) method will send the MATH1:HORizontal:POSition? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:HORizontal:POSition value command.
SCPI Syntax 
- MATH1:HORizontal:POSition <NR3>
- MATH1:HORizontal:POSition?
Info
  • <NR3> is a floating point number that specifies the % of the math waveform that precedes center screen. It can vary from 0.0 to 100.0.

Math1HorizontalScale

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:HORizontal:SCAle command.

Description
  • This command specifies the math horizontal display scale for FFT or for dual math waveforms that have source waveforms that are reference waveforms. The horizontal scale of a dual math waveform with a channel source waveform is set through the command.
Usage
  • Using the .query() method will send the MATH1:HORizontal:SCAle? query.
  • Using the .verify(value) method will send the MATH1:HORizontal:SCAle? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:HORizontal:SCAle value command.
SCPI Syntax 
- MATH1:HORizontal:SCAle <NR3>
- MATH1:HORizontal:SCAle?
Info
  • <NR3> is a floating point number that specifies the math horizontal scale, in seconds.

Math1HorizontalUnits

Bases: SCPICmdRead

The MATH1:HORizontal:UNIts command.

Description
  • Returns the math waveform horizontal measurement unit value.
Usage
  • Using the .query() method will send the MATH1:HORizontal:UNIts? query.
  • Using the .verify(value) method will send the MATH1:HORizontal:UNIts? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:HORizontal:UNIts?

Math1Label

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:LABel command.

Description
  • Sets or queries the waveform label for the math waveform.
Usage
  • Using the .query() method will send the MATH1:LABel? query.
  • Using the .verify(value) method will send the MATH1:LABel? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:LABel value command.
SCPI Syntax 
- MATH1:LABel <QString>
- MATH1:LABel?
Info
  • <QString> is the quoted string used as the label for the math waveform.

Math1Spectral

Bases: SCPICmdRead

The MATH1:SPECTral command tree.

Usage
  • Using the .query() method will send the MATH1:SPECTral? query.
  • Using the .verify(value) method will send the MATH1:SPECTral? query and raise an AssertionError if the returned value does not match value.
Properties
  • .gating: The MATH1:SPECTral:GATing command tree.
  • .mag: The MATH1:SPECTral:MAG command.
  • .nyquistfreq: The MATH1:SPECTral:NYQUISTFreq command.
  • .window: The MATH1:SPECTral:WINdow command.

gating property 

gating: Math1SpectralGating

Return the MATH1:SPECTral:GATing command tree.

Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .indicators: The MATH1:SPECTral:GATing:INDICators command.

mag property 

mag: Math1SpectralMag

Return the MATH1:SPECTral:MAG command.

Description
  • This command specifies the units of the Spectral Magnification function in the math string.
Usage
  • Using the .query() method will send the MATH1:SPECTral:MAG? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:MAG? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:SPECTral:MAG value command.
SCPI Syntax 
- MATH1:SPECTral:MAG {LINEAr|DB}
- MATH1:SPECTral:MAG?
Info
  • LINEAR sets the SpectralMag units to linear.
  • DB sets the SpectralMag units to decibels.

nyquistfreq property 

nyquistfreq: Math1SpectralNyquistfreq

Return the MATH1:SPECTral:NYQUISTFreq command.

Description
  • Returns the Nyquist frequency of the FFT math waveforms.
Usage
  • Using the .query() method will send the MATH1:SPECTral:NYQUISTFreq? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:NYQUISTFreq? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:SPECTral:NYQUISTFreq?

window property 

window: Math1SpectralWindow

Return the MATH1:SPECTral:WINdow command.

Description
  • This command specifies the window function for the spectral analyzer input data for the specified math waveform. A spectral window determines what the filter shape of the spectral analyzer will be in the frequency domain. It can be described by a mathematical function that is multiplied point-by-point times the input data to the spectral analyzer.
Usage
  • Using the .query() method will send the MATH1:SPECTral:WINdow? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:WINdow? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:SPECTral:WINdow value command.
SCPI Syntax 
- MATH1:SPECTral:WINdow {RECTangular|HAMming|HANning|BLAckmanharris}
- MATH1:SPECTral:WINdow?
Info
  • RECTangular window function is equivalent to multiplying all gate data by one.
  • HAMming window function is based on a cosine series.
  • HANning window function is based on a cosine series.
  • BLAckmanharris window function is based on a cosine series.

Math1SpectralGating

Bases: SCPICmdRead

The MATH1:SPECTral:GATing command tree.

Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing? query and raise an AssertionError if the returned value does not match value.
Properties
  • .indicators: The MATH1:SPECTral:GATing:INDICators command.

indicators property 

indicators: Math1SpectralGatingIndicators

Return the MATH1:SPECTral:GATing:INDICators command.

Description
  • Enables or disables the display of indicators that show the portion of the source waveform record used to compute the math FFT waveform.
Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing:INDICators? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing:INDICators? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:SPECTral:GATing:INDICators value command.
SCPI Syntax 
- MATH1:SPECTral:GATing:INDICators {ON|OFF|<NR1>}
- MATH1:SPECTral:GATing:INDICators?
Info
  • OFF turns off the display of indicators.
  • ON turns on the display of indicators.
  • <NR1> = 0 turns off the display of indicators. Any other value turns on the display of indicators.
Sub-properties
  • .end: The MATH1:SPECTral:GATing:INDICators:END command.
  • .start: The MATH1:SPECTral:GATing:INDICators:STARt command.

Math1SpectralGatingIndicators

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:SPECTral:GATing:INDICators command.

Description
  • Enables or disables the display of indicators that show the portion of the source waveform record used to compute the math FFT waveform.
Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing:INDICators? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing:INDICators? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:SPECTral:GATing:INDICators value command.
SCPI Syntax 
- MATH1:SPECTral:GATing:INDICators {ON|OFF|<NR1>}
- MATH1:SPECTral:GATing:INDICators?
Info
  • OFF turns off the display of indicators.
  • ON turns on the display of indicators.
  • <NR1> = 0 turns off the display of indicators. Any other value turns on the display of indicators.
Properties
  • .end: The MATH1:SPECTral:GATing:INDICators:END command.
  • .start: The MATH1:SPECTral:GATing:INDICators:STARt command.

end property 

end: Math1SpectralGatingIndicatorsEnd

Return the MATH1:SPECTral:GATing:INDICators:END command.

Description
  • Returns the ending point in the source waveform record used for computing the FFT
Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing:INDICators:END? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing:INDICators:END? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:SPECTral:GATing:INDICators:END?

start property 

start: Math1SpectralGatingIndicatorsStart

Return the MATH1:SPECTral:GATing:INDICators:STARt command.

Description
  • Returns the starting point in the source waveform record used for computing the FFT math waveform.
Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing:INDICators:STARt? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing:INDICators:STARt? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:SPECTral:GATing:INDICators:STARt?

Math1SpectralGatingIndicatorsEnd

Bases: SCPICmdRead

The MATH1:SPECTral:GATing:INDICators:END command.

Description
  • Returns the ending point in the source waveform record used for computing the FFT
Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing:INDICators:END? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing:INDICators:END? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:SPECTral:GATing:INDICators:END?

Math1SpectralGatingIndicatorsStart

Bases: SCPICmdRead

The MATH1:SPECTral:GATing:INDICators:STARt command.

Description
  • Returns the starting point in the source waveform record used for computing the FFT math waveform.
Usage
  • Using the .query() method will send the MATH1:SPECTral:GATing:INDICators:STARt? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:GATing:INDICators:STARt? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:SPECTral:GATing:INDICators:STARt?

Math1SpectralMag

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:SPECTral:MAG command.

Description
  • This command specifies the units of the Spectral Magnification function in the math string.
Usage
  • Using the .query() method will send the MATH1:SPECTral:MAG? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:MAG? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:SPECTral:MAG value command.
SCPI Syntax 
- MATH1:SPECTral:MAG {LINEAr|DB}
- MATH1:SPECTral:MAG?
Info
  • LINEAR sets the SpectralMag units to linear.
  • DB sets the SpectralMag units to decibels.

Math1SpectralNyquistfreq

Bases: SCPICmdRead

The MATH1:SPECTral:NYQUISTFreq command.

Description
  • Returns the Nyquist frequency of the FFT math waveforms.
Usage
  • Using the .query() method will send the MATH1:SPECTral:NYQUISTFreq? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:NYQUISTFreq? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:SPECTral:NYQUISTFreq?

Math1SpectralWindow

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:SPECTral:WINdow command.

Description
  • This command specifies the window function for the spectral analyzer input data for the specified math waveform. A spectral window determines what the filter shape of the spectral analyzer will be in the frequency domain. It can be described by a mathematical function that is multiplied point-by-point times the input data to the spectral analyzer.
Usage
  • Using the .query() method will send the MATH1:SPECTral:WINdow? query.
  • Using the .verify(value) method will send the MATH1:SPECTral:WINdow? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:SPECTral:WINdow value command.
SCPI Syntax 
- MATH1:SPECTral:WINdow {RECTangular|HAMming|HANning|BLAckmanharris}
- MATH1:SPECTral:WINdow?
Info
  • RECTangular window function is equivalent to multiplying all gate data by one.
  • HAMming window function is based on a cosine series.
  • HANning window function is based on a cosine series.
  • BLAckmanharris window function is based on a cosine series.

Math1Type

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:TYPe command.

Description
  • This command specifies the math waveform type - either dual or FFT. This command is typically used along with 1:DEFine, which specifies the current mathematical expression as a text string which defines the waveform.
Usage
  • Using the .query() method will send the MATH1:TYPe? query.
  • Using the .verify(value) method will send the MATH1:TYPe? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:TYPe value command.
SCPI Syntax 
- MATH1:TYPe {DUAL|FFT}
- MATH1:TYPe?
Info
  • DUAL sets the math waveform mode to dual waveform math.
  • FFT sets the math waveform mode to FFT math.

Math1Vertical

Bases: SCPICmdRead

The MATH1:VERTical command tree.

Usage
  • Using the .query() method will send the MATH1:VERTical? query.
  • Using the .verify(value) method will send the MATH1:VERTical? query and raise an AssertionError if the returned value does not match value.
Properties
  • .position: The MATH1:VERTical:POSition command.
  • .scale: The MATH1:VERTical:SCAle command.
  • .units: The MATH1:VERTical:UNIts command.

position property 

position: Math1VerticalPosition

Return the MATH1:VERTical:POSition command.

Description
  • This command specifies the vertical position of the currently selected math type.
Usage
  • Using the .query() method will send the MATH1:VERTical:POSition? query.
  • Using the .verify(value) method will send the MATH1:VERTical:POSition? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:VERTical:POSition value command.
SCPI Syntax 
- MATH1:VERTical:POSition <NR3>
- MATH1:VERTical:POSition?
Info
  • <NR3> is a floating point number that specifies the desired position in divisions from the center graticule.

scale property 

scale: Math1VerticalScale

Return the MATH1:VERTical:SCAle command.

Description
  • This command specifies the vertical scale of the currently selected math type. This setting controls the display only, graphically scaling these waveforms and having no affect on the acquisition hardware. For a signal with constant amplitude, increasing the scale causes the waveform to be displayed smaller. Decreasing the scale causes the waveform to be displayed larger.
Usage
  • Using the .query() method will send the MATH1:VERTical:SCAle? query.
  • Using the .verify(value) method will send the MATH1:VERTical:SCAle? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:VERTical:SCAle value command.
SCPI Syntax 
- MATH1:VERTical:SCAle <NR3>
- MATH1:VERTical:SCAle?
Info
  • <NR3> is a floating point number that specifies the scale-per-division in the current math vertical units. The range is from 1.0E-12 through 500.0E+12.

units property 

units: Math1VerticalUnits

Return the MATH1:VERTical:UNIts command.

Description
  • Returns the math waveform vertical measurement unit value.
Usage
  • Using the .query() method will send the MATH1:VERTical:UNIts? query.
  • Using the .verify(value) method will send the MATH1:VERTical:UNIts? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:VERTical:UNIts?

Math1VerticalPosition

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:VERTical:POSition command.

Description
  • This command specifies the vertical position of the currently selected math type.
Usage
  • Using the .query() method will send the MATH1:VERTical:POSition? query.
  • Using the .verify(value) method will send the MATH1:VERTical:POSition? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:VERTical:POSition value command.
SCPI Syntax 
- MATH1:VERTical:POSition <NR3>
- MATH1:VERTical:POSition?
Info
  • <NR3> is a floating point number that specifies the desired position in divisions from the center graticule.

Math1VerticalScale

Bases: SCPICmdWrite, SCPICmdRead

The MATH1:VERTical:SCAle command.

Description
  • This command specifies the vertical scale of the currently selected math type. This setting controls the display only, graphically scaling these waveforms and having no affect on the acquisition hardware. For a signal with constant amplitude, increasing the scale causes the waveform to be displayed smaller. Decreasing the scale causes the waveform to be displayed larger.
Usage
  • Using the .query() method will send the MATH1:VERTical:SCAle? query.
  • Using the .verify(value) method will send the MATH1:VERTical:SCAle? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the MATH1:VERTical:SCAle value command.
SCPI Syntax 
- MATH1:VERTical:SCAle <NR3>
- MATH1:VERTical:SCAle?
Info
  • <NR3> is a floating point number that specifies the scale-per-division in the current math vertical units. The range is from 1.0E-12 through 500.0E+12.

Math1VerticalUnits

Bases: SCPICmdRead

The MATH1:VERTical:UNIts command.

Description
  • Returns the math waveform vertical measurement unit value.
Usage
  • Using the .query() method will send the MATH1:VERTical:UNIts? query.
  • Using the .verify(value) method will send the MATH1:VERTical:UNIts? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- MATH1:VERTical:UNIts?