On Tue, Jul 11, 2023 at 1:46 PM GUSTAVO TERRA BASTOS <gtbas...@ufsj.edu.br> wrote:
> Firstly I define the finite extension field and the generator polynomial. > Then, when I try to define/describe the cyclic code using *" Cc = > codes.CyclicCode(generator_pol = g, length =n)" *I got the following > message: *'sage.rings.finite_rings.element_givaro.FiniteField_givaroElement' > object has no attribute 'degree'. * > > There are examples of how to use the syntax here: https://doc.sagemath.org/html/en/reference/coding/sage/coding/cyclic_code.html Best > > Em terça-feira, 11 de julho de 2023 às 05:13:49 UTC-3, David Joyner > escreveu: > >> On Tue, Jul 11, 2023 at 4:10 AM GUSTAVO TERRA BASTOS <gtba...@ufsj.edu.br> >> wrote: >> >>> Hi ! >>> >>> I have been facing problems to describe cyclic codes over finite >>> extension fields. It is easy to do with GF(p), but I can´t explicit codes >>> over GF(p^m) (noticing all the mathematical background). Anyone could >>> provide me an example? >>> >>> >> I'm not sure what you mean by "describe" but the tutorial might help: >> https://doc.sagemath.org/html/en/thematic_tutorials/coding_theory.html >> >> >>> Best, >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "sage-support" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to sage-support...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/sage-support/56deffc7-4ce2-4b41-bc68-61d9f1a13240n%40googlegroups.com >>> <https://groups.google.com/d/msgid/sage-support/56deffc7-4ce2-4b41-bc68-61d9f1a13240n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > You received this message because you are subscribed to the Google Groups > "sage-support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-support+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/def4b40d-0b33-469e-a143-6193c3f16c29n%40googlegroups.com > <https://groups.google.com/d/msgid/sage-support/def4b40d-0b33-469e-a143-6193c3f16c29n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/CAEQuuAU7sx_kt_NiMZzb9jFKwcS_wshkeYWHYxnpz-_WGDi5Fg%40mail.gmail.com.
