I have to use modified Bessel functions of the first and second kind in my calculations. I checked in Caeses, didn't find any relevant, so decided to write a feature. However, these functions to achieve accurate results need too much time. And because it's necessary to use them in iteration process, the problem becomes even worse.
Any hint how to improve the code? I attach the features to the post Thanks Helen
Modified bessel functions of first and second kind
in Feature Programming
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Hi,
I have to use modified Bessel functions of the first and second kind in my calculations. I checked in Caeses, didn't find any relevant, so decided to write a feature. However, these functions to achieve accurate results need too much time. And because it's necessary to use them in iteration process, the problem becomes even worse.
Any hint how to improve the code? I attach the features to the post
Thanks
Helen