WMLScript Float Library

From http://www.w3schools.com (Copyright Refsnes Data)

# WMLScript Float Library

The Float library contains a set of math functions.

## WMLScript Float Library Functions

The Float library works only on clients that support floating-point numbers. If floating-point numbers are not supported, all functions should return invalid.

Function | Description
ceil(x) | Returns the nearest integer that is not smaller than a specified number
floor(x) | Returns the nearest integer that is not larger than a specified number
int(x) | Returns the integer part of a specified number
maxFloat() | Returns the largest possible floating-point number
minFloat() | Returns the smallest possible floating-point number
pow(x,y) | Returns the value of x raised to the power of y
round(x) | Rounds a number to the nearest integer
sqrt(x) | Returns the square root of a number

From http://www.w3schools.com (Copyright Refsnes Data)