Scalar FunctionsMath FunctionspiCopy MarkdownReturns the constant value of Pi.SyntaxCopy Anchor Link Copy Textpi() Returns: real ExamplesCopy Anchor Link Example 1Copy Anchor Link Copy Textprint degrees(pi()) print_0 (real)180.0notReturn the logical negation of a boolean: `true` becomes `false`, `false` becomes `true`, and null stays null.powReturns the value raised to the specified power.