bessely - Modified Y sub ALPHA Bessel functions of the second kind.

Calling Sequence

y = bessely(alpha,x)

Parameters

• x : real vector with non negative entries
• alpha : real vector with non negative entries regularly spaced with increment equal to one alpha=alpha0+(n1:n2)

Description

bessely(alpha,x) computes K sub ALPHA modified Bessel functions of the second kind, for real, non-negative order alpha and argument x. alpha and x may be vectors. The output is m-by-n with m = size(x,'*'), n = size(alpha,'*') whose (i,j) entry is bessely(alpha(j),x(i)).

Examples

bessely(0.5:3,1:4)
 

See Also

besselj  besseli  besselk