Hi all, I would like to perform a spherical harmonic decomposition of the density within a spherical shell, essentially a Fourier transform of the density (or any scalar quantity) on the surface of a sphere object . I'm aware of python libraries like Healpy which have functions such as map2alm which take a healpix map and return the corresponding Alm coefficients; are there any utilities within yt that can either do this directly or return a healpix map from a sphere object?
Thanks and best, Sam Patrick The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. Is e buidheann carthannais a th’ ann an Oilthigh Dhùn Èideann, clàraichte an Alba, àireamh clàraidh SC005336. _______________________________________________ yt-users mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/yt-users.python.org/ Member address: [email protected]
