Commonly used mathematical constants. Provides common math constants, such as Pi, on an output Data port. [b]Input Ports:[/b] none [b]Output Ports:[/b] - Data (variant): [code]get[/code] The math constant. Unity: [code]1[/code]. Pi: [code]3.141593[/code]. Pi divided by two: [code]1.570796[/code]. Tau: [code]6.283185[/code]. Mathematical constant [code]e[/code], the natural log base: [code]2.718282[/code]. Square root of two: [code]1.414214[/code]. Infinity: [code]inf[/code]. Not a number: [code]nan[/code]. Represents the size of the [enum MathConstant] enum.