Special.Gegenbauer CSeries(Vector<Double>, Double, Double, Int 32) Method
Evaluates a series of Gegenbauer polynomials up to the specified degree.
Definition
Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
C#
The sum of the Gegenbauer polynomials up to degree maxDegree evaluated at x and multiplied by the corresponding element of coefficients.
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
public static double GegenbauerCSeries(
Vector<double> coefficients,
double lambda,
double x,
int maxDegree
)
Parameters
- coefficients Vector<Double>
- A vector containing the coefficients.
- lambda Double
- The parameter of the Gegenbauer polynomials.
- x Double
- The value for which to evaluate the series.
- maxDegree Int32
- The degree of the highest order Chebyshev polynomial to include in the series.
Return Value
DoubleThe sum of the Gegenbauer polynomials up to degree maxDegree evaluated at x and multiplied by the corresponding element of coefficients.
Remarks
If maxDegree is less than zero, then zero is returned.
Exceptions
Argument | coefficients is null. |