A number of mathematical functions can be inserted into custom token formulas. To insert a function, right-click in the formula area at the point you want the function to appear, choose Insert Function from the pop-up menu, and select the appropriate function (Figure 12.63).

Figure 12.63 Inserting a Function into a Formula
The available functions in each group are pictured below.
Math

Type-Conversion
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Logic

Text Manipulation

Statistics

Date Time

Regression


SOP

Color
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CompMatrix
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Data List

System
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Channel Calibration
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For in-depth definitions for each non-Regression Function, please visit our Custom Token Formula Reference.
For in-depth definitions for each Regression Function, please visit our Regression Analysis section.
For a table indicating the equation, the formula associated with it, and the parameters defined in FCS Express when a fit is performed, please visit our section on the Available Equations.