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Mean, Median – Teledyne LeCroy WaveRunner Automation Command User Manual

Page 420

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Automation Command and Query Reference Manual - Processor Reference

' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")
app.Measure.P1.ParamEngine = "Maximum"

Example

MEAN

app.Measure.Px.Operator (ParamEngine = "Mean")

Calculates the mean value of the input waveform's vertical values. When Cyclic = true, the range of values used is
limited to a whole number of cycles.

' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")

' Set parameter P1 to mean.
app.Measure.P1.ParamEngine = "Mean"
' Set the mean parameter for cyclic measurements.
app.Measure.P1.Operator.Cyclic = true

Example

Cyclic

Bool

Sets/Queries whether the mean parameter Px is to be measured over a number of complete cycles.

Description

' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")

' Set parameter P2 to mean.
app.Measure.P2.ParamEngine = "Mean"
' Set the mean parameter for cyclic measurements.
app.Measure.P2.ParamEngine.Cyclic = True

Example

Cyclic

Bool

MEDIAN

app.Measure.Px.Operator (ParamEngine = "Median")

Calculates the median (division between two halves) of the probability distribution of an input waveform. For periodic
signals it is advisable to use Cyclic = true.

' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")
app.Measure.P1.ParamEngine = "Median"
' Set the measurement for a periodic signal
app.Measure.P1.Operator.Cyclic = true

Example

Cyclic

Bool

Sets/Queries whether the median parameter Px is to be measured over a number of complete cycles.

Description

Cyclic

Bool

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