While the other formulas can do some magical things, the FORECAST function feels the closest to actual magic because it's as ...

Functions in all categories share a common set of data types such as number, text, date and Boolean. Each function accepts one or more parameters of a given type and returns a value of a given type.

Almost periodic functions serve as a powerful conceptual framework in analysing differential equations whose coefficients or forcing terms exhibit recurrent behaviour over time.

Harmonic Function: A function which is twice continuously differentiable and satisfies Laplace’s equation. Partial Differential Equation (PDE): An equation involving partial derivatives of an ...