FlexPro Documentation 2025

General Mathematics

Function	Availability	Use
Erf	Basic, Professional, Developer Suite	Calculates the Gaussian error function.
Factorial	Basic, Professional, Developer Suite	Calculates the factorial N! of a natural number.
Gamma	Basic, Professional, Developer Suite	Calculates the gamma function for real-valued arguments.
J0	Basic, Professional, Developer Suite	Calculates the Bessel function of the first kind of the order 0.
J1	Basic, Professional, Developer Suite	Calculates the Bessel function of the first kind of the order 1.
Jn	Basic, Professional, Developer Suite	Calculates the Bessel function of the first kind with the order specified.
LogGamma	Basic, Professional, Developer Suite	Calculates the natural logarithm of the absolute value of the gamma function for real-valued arguments.
Product	Basic, Professional, Developer Suite	Calculates the product of all of the values in a data series or the products of all rows in a data matrix.
Sinc	Basic, Professional, Developer Suite	Calculates the sinc function Sin(Angle)/Angle.
Sqrt	View, Basic, Professional, Developer Suite	Calculates the square root.
TrackDistance	View, Basic, Professional, Developer Suite	Calculates the distance between locations on Earth.
Y0	Basic, Professional, Developer Suite	Calculates the Bessel function of the second kind of the order 0.
Y1	Basic, Professional, Developer Suite	Calculates the Bessel function of the second kind of the order 1.
Yn	Basic, Professional, Developer Suite	Calculates the Bessel function of the second kind with the order specified.

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