Native Functions

Available native functions in CalcTree

CalcTree supports a wide range of mathematical functions using the MathJS expression engine. Most functions behave exactly as they do in MathJS, but some have CalcTree-specific behaviors—especially with units, parameter referencing, and data types.

Functions are grouped by category. Click a category below to view syntax, examples, and any CalcTree-specific notes.

Function Categories

• Arithmetic Functions

• Trigonometric Functions

• Logical & Comparison Functions

• Matrix and Vector Functions

• Probability & Combinatorics

• Statistical Functions

• String Functions

• Utility Functions

• Other Native Functions

Need syntax help? Check the Valid Math Operators page.