I forgot to mention ceil and floor, just in case they can be implemented. I have a long list of examples, so testing will be easy. Thank you very much. Best regards, Jairo :) El lun, 28 de dic. de 2020 a la(s) 10:39, Hans Hagen (j.hagen@xs4all.nl) escribió:
On 12/28/2020 2:33 PM, Jairo A. del Rio wrote:
Hi, list.
I've tried using the xdecimal library included with LuaMetaTeX and I have some remarks:
1. Shifts are decimal, not binary: 145 >> 1 gives 14.
this is how decnumber defines shift: digits
2. Integer division (//) is not implemented. Is that by design?
i'll add that one
3. Following 2, what would be the way to handle integer division, remainder... for large numbers?
i'll add a % b
Thank you in advance. better first do the testing
Hans
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