Purpose
Log of gamma function.
Class
Elemental function
Argument type and attributes
- X
- An INTENT(IN) REAL
Result type and attributes
Same as X.
Result value
The result has a value equal to logeGamma(X).
Examples
LGAMMA(1.0) has the value 0.0.
LGAMMA(10.0) has the value 12.80182743, approximately.
