GAMMALNReturns the the logarithm of a specified Gamma function, base e (Euler’s number).
Sample Usage
GAMMALN(4)
GAMMALN(A2)
Syntax
GAMMALN(value)
value – The input to the Gamma function. The natural logarithm of Gamma (value) will be returned.
value must be positive.
Notes
GAMMALN is used for certain types of analysis or as a component to other functions and is rarely used by itself.
See Also
SQRTPI: Returns the positive square root of the product of Pi and the given positive number.
SQRT: Returns the positive square root of a positive number.
POWER: Returns a number raised to a power.
LOG10: Returns the the logarithm of a number, base 10.
LOG: Returns the the logarithm of a number given a base.
LN: Returns the the logarithm of a number, base e (Euler’s number).
EXP: Returns Euler’s number, e (~2.718) raised to a power.
Examples