math.deg (x) Converts the angle x from radians to degrees.

math.exp (x) Returns the value ex (where e is the base of natural logarithms).

math.floor (x) Returns the largest integral value smaller than or equal to x.

math.fmod (x, y) Returns the remainder of the division of x by y that rounds the quotient towards zero. (integer/float)

math.huge The float value HUGE_VAL, a value larger than any other numeric value.

math.log (x [, base]) Returns the logarithm of x in the given base. The default for base is e (so that the function returns the natural logarithm of x).

math.max (x, ···) Returns the argument with the maximum value, according to the Lua operator <. (integer/float)

math.maxinteger

math.min (x, ···) Returns the argument with the minimum value, according to the Lua operator <. (integer/float)

math.mininteger