ZBasic System Library
Function returning Single
The value of which the natural log is to be computed.
This function returns the Single value corresponding to natural logarithm (base e) of the value provided.
The transcendental value e, upon which the natural logarithm is based, is approximately 2.71828. This
function is the inverse of the Exp() function.
If the value of the argument provided is zero, the result is positive infinity. If the argument value is
negative, the result is NaN.