besselk
Modified Bessel function of second kind For more information please review the s18dcc function in the NAG document.
Contents
Syntax
complex besselk( double nu, complex z[, int scale] )
Parameters
nu
- a real number that specifies the function order
z
- the argument z of the function
scale
- scale option. 0 = No scaling; 1 = Scale the output of besselk by exp(Z)
Return
Returns value of the modified Bessel function of the second kind