public final class LogGamma extends Object
Modifier and Type | Method and Description |
---|---|
static double |
value(double x)
Computes the function \( \ln \Gamma(x) \) for
x >= 0 . |
public static double value(double x)
x >= 0
.
For x <= 8
, the implementation is based on the double precision
implementation in the NSWC Library of Mathematics Subroutines,
DGAMLN
. For x >= 8
, the implementation is based on
x
- Argument.NaN
if x <= 0
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