Special Functions in .NET (C#, Visual Basic)
ILNumerics offers a range of special functions to extend the computing capability out of the box. Click on the name of a function in order to go to the corresponding API documentation.
| Method name | Short description |
|---|---|
| gamma | Evaluates the Gamma function. |
| gammaLog | Evaluates the natural logarithm of the Gamma function. |
| factorial | Calculates the Factorial. |
| Calculates the natural logarithm of Factorial. | |
| beta | Evaluates the componentwise Beta function. |
| binomialCoefficients | Calculates the Binomial coefficients. |
| binomialCoefficientsLog | Calculates the natural logarithm of Binomial coefficients. |
| gammaIncomplete | Evaluates the lower incomplete Gamma function. |
| betaIncomplete | Evaluates the incomplete Beta function. |
| errorFunction | Evaluates the (Gauss) error function. |
| errorFunctionComplement | Evaluates of the complementary (Gauss) error function. |
| errorFunctionInverse | Evaluates the inverse of the (Gauss) error function. |
| logistic | Evaluates the sigmoid logistic function. |
| logit | Evaluates the inverse of the sigmoid logistic function. |
| besselJ0 | Evaluates the Bessel function of the first kind, integer order 0 of the argument. |
| besselJ1 | Evaluates the Bessel function of the first kind, integer order 1 of the argument. |
| besselJn | Evaluates the Bessel function of the first kind, integer order n-th of the argument. |
| besselY0 | Evaluates the Bessel function of the second kind, integer order 0 of the argument. |
| besselY1 | Evaluates the Bessel function of the second kind, integer order 1 of the argument. |
| besselYn | Evaluates the Bessel function of the second kind, integer order n-th of the argument. |
|
Evaluates the modified Bessel function of the first kind, integer order 0 of the argument. |
|
| besselModifiedI1 | Evaluates the modified Bessel function of the first kind, integer order 1 of the argument. |
| besselModifiedIn | Evaluates the modified Bessel function of the first kind, integer order n-th of the argument. |
| besselModifiedK0 | Evaluates the modified Bessel function of the second kind, integer order 0 of the argument. |
| besselModifiedK1 | Evaluates the modified Bessel function of the second kind, integer order 1 of the argument. |
| besselModifiedKn | Evaluates the modified Bessel function of the second kind, integer order n-th of the argument. |
| diGamma | Computes the Digamma function. |