Math.abs - Absolute value math.acos - Arc cosine math.asin - Arc sine math.atan - Arc tangent math.atan2 - Arc tangent of v1/v2 math.ceil - Next higher integer value s - Cosine sh - Hyperbolic cosine g - Convert from radians to degrees math.exp - Raises e to a power math.floor - Next smaller integer value math.fmod - The modulus (remainder) of doing: v1 / v2 exp - Break number into mantissa and exponent math.huge - A huge value math.ldexp - Compute m* 2^n math.log - Natural log math.log10 - Log to the base 10 math.max - The highest of one or more numbers math.min - The lowest of one or more numbers math.modf - Returns the integral and fractional part of its argument math.pi - The value of pi math.pow - Raise a number to a power math.rad - Convert degrees to radians math.randomseed - Seeds the random number generator math.sin - Sine math.sinh - Hyperbolic sine math.sqrt - Square root math.tan - Tangent math.tanh - Hyperbolic tangent Math.random (4, 8) -> (a number from 4 to 8)Īlso see the world.MtRand function for random numbers generated by the Mersenne Twister algorithm. Math.random (5) -> (a number from 1 to 5) Use math.randomseed to seed the generator.

With 2 arguments, returns an integer in the range. With 1 argument, returns an integer in the range.

With no arguments, returns a random number in the range [0, 1).

Math random