Evaluates the Jacobi elliptic functions cd.
Namespace:
Extreme.Mathematics
Assembly:
Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
public static double JacobiCD(
double x,
double k
)
Public Shared Function JacobiCD (
x As Double,
k As Double
) As Double
public:
static double JacobiCD(
double x,
double k
)
static member JacobiCD :
x : float *
k : float -> float
Parameters
- x
- Type: SystemDouble
A real number. - k
- Type: SystemDouble
The modulus.
Return Value
Type:
DoubleThe value of cd(x, k).
Note that the second parameter, k is the
modulus. Other parameterizations exist,
including the squared modulus, m. In this case,
cd(x|m) = cd(x, k) with k = sqrt(m).
Reference