User Guide

Math 751
Parameters
x:Number - The exponent; a number or expression.
Returns
Number - A number.
Example
The following example displays the logarithm for two number values.
trace(Math.exp(1)); // output: 2.71828182845905
trace(Math.exp(2)); // output: 7.38905609893065
See also
E (Math.E property)
floor (Math.floor method)
public static floor(x:Number) : Number
Returns the floor of the number or expression specified in the parameter x. The floor is the
closest integer that is less than or equal to the specified number or expression.
Availability: ActionScript 1.0; Flash Player 5 - In Flash Player 4, the methods and properties
of the Math class are emulated using approximations and might not be as accurate as the non-
emulated math functions that Flash Player 5 supports.
Parameters
x:Number - A number or expression.
Returns
Number - The integer that is both closest to, and less than or equal to, parameter x.
Example
The following code returns a value of 12:
Math.floor(12.5);
The following code returns a value of -7:
Math.floor(-6.5);