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Re: DESCRIPTOR D2Q9Descriptor

Markus Mohrhard

Hey Chris,

I’m sorry but I can honestly not help you as I have no idea what you are trying to implement. I assume that you have a paper that you are trying to reproduce but you need to carefully check the results of the paper.

The lattice descriptor part looks fine.

While implementing you need to be a bit careful as our f_i and therefore the f_i^eq is shifted by t_i. This is usually the only part that one needs to pay special attention to while implementing but our rho and u calculation should already deal correctly with the shift (see e.g. adding 1 back to rho).

Kind regards,