KNX LogicMachine3 Re:actor, Product Manual

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69
The value HUGE_VAL, a value larger than or equal to any other numerical value.
math.ldexp (m, e)
Returns
݉2
௘
, (e should be an integer).
math.log (x)
Returns the natural logarithm of x.
math.log10 (x)
Returns the base-10 logarithm of x.
math.max (x, ···)
Returns the maximum value among its arguments.
math.min (x, ···)
Returns the minimum value among its arguments.
math.modf (x)
Returns two numbers, the integral part of x and the fractional part of x.
math.pi
The value of pi.
math.pow (x, y)
Returns
ݔ
௬
. (You can also use the expression x^y to compute this value.)
math.rad (x)
Returns the angle x (given in degrees) in radians.
math.random ([m [, n]])
This function is an interface to the simple pseudo-random generator function rand provided by
ANSI C. (No guarantees can be given for its statistical properties.)
When called without arguments, returns a uniform pseudo-random real number in the range
[0,1). When called with an integer number m, math.random returns a uniform pseudo-random
integer in the range [1,m]. When called with two integer numbers m and n, math.random returns
a uniform pseudo-random integer in the range [m, n].
math.randomseed (x)
Sets x as the "seed" for the pseudo-random generator: equal seeds produce equal sequences of
numbers.
math.sin (x)
Returns the sine of x (assumed to be in radians).
math.sinh (x)
Returns the hyperbolic sine of x.
math.sqrt (x)
Returns the square root of x. (You can also use the expression x^0.5 to compute this value.)
math.tan (x)
Returns the tangent of x (assumed to be in radians).