47 static double besselI0 (
double x) noexcept;
58 static Complex<double>
cde (Complex<double> u,
double k) noexcept;
63 static Complex<double>
sne (Complex<double> u,
double k) noexcept;
68 static Complex<double>
asne (Complex<double> w,
double k) noexcept;
Contains miscellaneous filter design and windowing functions.
static Complex< double > sne(Complex< double > u, double k) noexcept
Computes the Jacobian elliptic function sn for the elliptic modulus k and the quarter-period units u.
static double besselI0(double x) noexcept
Computes the modified Bessel function of the first kind I0 for a given double value x.
static Complex< double > cde(Complex< double > u, double k) noexcept
Computes the Jacobian elliptic function cd for the elliptic modulus k and the quarter-period units u.
static Complex< double > asne(Complex< double > w, double k) noexcept
Computes the inverse of the Jacobian elliptic function sn for the elliptic modulus k and the quarter-...
static void ellipticIntegralK(double k, double &K, double &Kp) noexcept
Computes the complete elliptic integral of the first kind K for a given double value k,...