- value(double) - Static method in class org.apache.commons.numbers.gamma.Digamma
-
Computes the digamma function.
- value(double) - Static method in class org.apache.commons.numbers.gamma.Erf
-
- value(double) - Static method in class org.apache.commons.numbers.gamma.Erfc
-
- value(double, double) - Static method in class org.apache.commons.numbers.gamma.ErfDifference
-
The implementation uses either
Erf
or
Erfc
,
depending on which provides the most precise result.
- value(double) - Static method in class org.apache.commons.numbers.gamma.Gamma
-
Computes the value of \( \Gamma(x) \).
- value(double) - Static method in class org.apache.commons.numbers.gamma.InverseErf
-
Returns the inverse error function.
- value(double) - Static method in class org.apache.commons.numbers.gamma.InverseErfc
-
Returns the inverse complementary error function.
- value(double) - Static method in class org.apache.commons.numbers.gamma.LanczosApproximation
-
Computes the Lanczos approximation.
- value(double, double) - Static method in class org.apache.commons.numbers.gamma.LogBeta
-
Returns the value of log B(p, q)
for 0 ≤ x ≤ 1
and p, q > 0
.
- value(double) - Static method in class org.apache.commons.numbers.gamma.LogGamma
-
Computes the function \( \ln \Gamma(x) \) for x >= 0
.
- value(double, double, double) - Static method in class org.apache.commons.numbers.gamma.RegularizedBeta
-
- value(double, double, double, double, int) - Static method in class org.apache.commons.numbers.gamma.RegularizedBeta
-
- value(double, double) - Static method in class org.apache.commons.numbers.gamma.RegularizedGamma.P
-
Computes the regularized gamma function \( P(a, x) \).
- value(double, double, double, int) - Static method in class org.apache.commons.numbers.gamma.RegularizedGamma.P
-
Computes the regularized gamma function \( P(a, x) \).
- value(double, double) - Static method in class org.apache.commons.numbers.gamma.RegularizedGamma.Q
-
Computes the regularized gamma function \( Q(a, x) = 1 - P(a, x) \).
- value(double, double, double, int) - Static method in class org.apache.commons.numbers.gamma.RegularizedGamma.Q
-
Computes the regularized gamma function \( Q(a, x) = 1 - P(a, x) \).
- value(double) - Static method in class org.apache.commons.numbers.gamma.Trigamma
-
Computes the trigamma function.