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Karim Belabas on Wed, 05 Jul 2023 21:20:36 +0200
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Re: How to do t_INT bit operations?
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- To: hermann@stamm-wilbrandt.de
- Subject: Re: How to do t_INT bit operations?
- From: Karim Belabas <Karim.Belabas@u-bordeaux.fr>
- Date: Wed, 5 Jul 2023 21:15:54 +0200
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* hermann@stamm-wilbrandt.de [2023-07-05 20:52]:
> I found bit shift operators in users.pdf:
[...]
> Is that the way to do t_INT bit operations in GP?
> Are there alternatives more like the C bit operators?
? bit<TAB>
bitand bitnegimply bitprecision bitxor
bitneg bitor bittest
You may want to check those functions (except bitprecision)
The reference cards are also a good place to look for functions (here in
refcard.pdf, first page, section on "Operators")
Cheers,
K.B.
--
Pr. Karim Belabas, U. Bordeaux, Vice-président en charge du Numérique
Institut de Mathématiques de Bordeaux UMR 5251 - (+33) 05 40 00 29 77
http://www.math.u-bordeaux.fr/~kbelabas/