Use the Expression Node to calculate expressions, or equations, that contain a single variable. The following built-in functions are allowed in formulas: abs, acos, acosh, asin, asinh, atan, atanh, ceil, cos, cosh, cot, csc, exp, expm1, floor, getexp, getman, int, intrz, In, Inp1, log, log2, max, min, mod, rand, rem, sec, sign, sin, sinc, sinh, sqrt, tan, tanh. Expression Nodes are useful when an equation has only one variable but is otherwise complicated. Expression Nodes accept any non-complex numeric data type. Use the correct syntax, operators, and functions when creating Expression Nodes.
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input is the value that the Expression Node uses as the variable. |
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output returns the value of the calculation. |