
Boost Users : 
Subject: [Boostusers] spherical bessel functions
From: David Bergman (davidrbergman_at_[hidden])
Date: 20120322 13:20:41
I am using boost spherical bessel functions and get an overflow error for the following call.
double ytest;
double x = 12.6;
int n = 8;
ytest = boost::math::sph_neumann(n, x);
the value of x in not relevant as long as you're away from 0. it's the index that causes the problems, for n = 8, the call to cyl_neumann(n,x) causes the overflow. I tested this with other index values less than 8 and they all work fine. I have not tried greater than 8. MATLAB is well defined for these values and I can see no reason why this case would be special.
Any ideas?
Thanks,
David
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