Log2 (Float function)

Log base 2 of a number (Float class)

This intrinsic function returns a number that is the logarithm base-2 of the method object value.

Available as of version 7.3 of the Sirius Mods, the Log2 function is an object-oriented version of the $Log2 function.

Syntax

%number = float:Log2

Syntax terms

%value	A numeric variable to receive the base-2 log of the method object.
number	A Float value.

Usage notes

• If number is not greater than zero, the request is cancelled.

Examples

The following statement returns "3.14159:log2 = 1.65149491087943".

PrintText {~} = {3.14159:log2}

See also

Float class String class Unicode class	List of Float methods List of String methods List of Unicode methods List of Intrinsic methods	Float methods syntax String methods syntax Unicode methods syntax
Notation conventions for methods

List of intrinsic Float methods