hankel: A Python library for performing simple and accurate Hankel transformations. (arXiv:1906.01088v1 [astro-ph.IM])
<a href="http://arxiv.org/find/astro-ph/1/au:+Murray_S/0/1/0/all/0/1">Steven G. Murray</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Poulin_F/0/1/0/all/0/1">Francis J. Poulin</a>
This paper presents textsc{hankel}, a pure-python code for solving
Hankel-type integrals and transforms. Such transforms are common in the
physical sciences, especially appearing as the radial solution to angularly
symmetric Fourier Transforms in arbitrary dimensions. The code harnesses the
advantages of solving such transforms via the one-dimensional Hankel transform
— an increase in conceptual simplicity and efficiency — and implements them
in the user-friendly and flexible Python language. We discuss several
limitations of the adopted method, and point to the code’s extensive
documentation for further examples.
This paper presents textsc{hankel}, a pure-python code for solving
Hankel-type integrals and transforms. Such transforms are common in the
physical sciences, especially appearing as the radial solution to angularly
symmetric Fourier Transforms in arbitrary dimensions. The code harnesses the
advantages of solving such transforms via the one-dimensional Hankel transform
— an increase in conceptual simplicity and efficiency — and implements them
in the user-friendly and flexible Python language. We discuss several
limitations of the adopted method, and point to the code’s extensive
documentation for further examples.
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