C or C++? Ha! I've implemented FMM in Fortran 77. (Not my choice; it was a summe... | Hacker News

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		kkylin 8 months ago \| parent \| context \| favorite \| on: Writing N-body gravity simulations code in Python C or C++? Ha! I've implemented FMM in Fortran 77. (Not my choice; it was a summer internship and the "boss" wanted it that way.) It was a little painful.

the__alchemist 8 months ago [–]

Oh wow! I implemented BH in rust not long ago. Was straightforward. Set it up with grpahics so I could see the cubes etc. Then looked into FMM... I couldn't figure out where to start! Looked very formidable. multipole seems to be coming up in everything scientific I look at these days...

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