ACF

Basic, Professional, Developer Suite

Calculates the autocorrelation function of a signal. Describes the similarity of a signal to itself.

CCF

Basic, Professional, Developer Suite

Calculates the cross-correlation function of two signals. Used to describe the similarity between two signals.

Convolution

Basic, Professional, Developer Suite

Calculates the convolution product of two signals.

CumulativeSum

Basic, Professional, Developer Suite

Calculates the cumulative sum of a data set.

Derivative

View, Basic, Professional, Developer Suite

Calculates the first derivative.

Diff

View, Basic, Professional, Developer Suite

Calculates differences of neighboring Y values as well as right and left-sided difference quotients.

Frequency

Basic, Professional, Developer Suite

Determines the frequency of a data set.

ImpulseToFrequency

Basic, Professional, Developer Suite

Transforms an impulse signal or step signal into a frequency signal.

Integral

View, Basic, Professional, Developer Suite

Calculates the integral.

Period

Basic, Professional, Developer Suite

Determines the period of a data set.

RosetteTransformation

Professional, Developer Suite

Calculates various quantities, such as principal stresses or principal strains, from two or three strain signals measured using a strain gauge rosette. The calculation is possible for T-rosettes (two grids perpendicular to each other; position a and b), rectangular rosettes (three grids, with 45° between grids) and delta rosettes (three grids, with second and third grids spaced at 60° and 120°).

StrainGaugeTemperatureCompensation

Professional, Developer Suite

Performs temperature compensation for a strain signal measured using a strain gauge.