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exp (Math.exp method)
public static exp(x:Number) : Number
Returns the value of the base of the natural logarithm (e), to the power of the exponent
specified in the parameter x. The constant Math.E can provide the value of e.
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.
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);
384 ActionScript classes