ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Fri, 14 Apr 2023 20:21:02 +0200What happened to sage.coding.relative_finite_field_extension?https://ask.sagemath.org/question/67566/what-happened-to-sagecodingrelative_finite_field_extension/I have been using this "experimental" module since 2019, and as recently as two months ago (February 2023) sans any problems or changes to my code over that period. As of today, using Sage 9.8, importing the module throws a ModuleNotFound Error (below). This happens using Sage kernel 9.6, 9.7, 9.8. Using kernel 9.5, all is fine (the library is loaded OK). I have a hard time thinking the code is "gone" from Sage, but cannot find any documentation about changes to it (moved to a different module?). This is a "yoohoo! functionality gone from Sage!" surprise that surely other users like me must be stumped by. Pleading for help! Thanks.
ModuleNotFoundError Traceback (most recent call last)
/tmp/ipykernel_1412/1244373623.py in <module>
----> 1 from sage.coding.relative_finite_field_extension import *
2 F64 = GF(Integer(64), names=('W',)); (W,) = F64._first_ngens(1)
3
4 # Finite field of order 2^96 generated by WW over F2.
5 F2k = GF(Integer(64)**Integer(16), names=('WW',)); (WW,) = F2k._first_ngens(1)
ModuleNotFoundError: No module named 'sage.coding.relative_finite_field_extension'
'SageMath version 9.8, Release Date: 2023-02-11'MateDudeFri, 14 Apr 2023 20:21:02 +0200https://ask.sagemath.org/question/67566/Missing solution in homogeneous equationhttps://ask.sagemath.org/question/11025/missing-solution-in-homogeneous-equation/ var('x y')
solve(x*y, [x, y])
returns only the solution x=0, missing y=0.
Is this a known bug? I am using sage 5.13.jllbWed, 12 Feb 2014 04:45:46 +0100https://ask.sagemath.org/question/11025/How can i access my Sage Alpha Worksheets?https://ask.sagemath.org/question/10981/how-can-i-access-my-sage-alpha-worksheets/I used to use Sage Alpha before the launch of Sage Cloud. Now I can neither find my Sage Alpha worksheets anywhere nor how to login to sage Alpha. This is crucial, because all my worksheets I need for my Master's Thesis are in Sage Alpha.
How can I login to Sage Aplha?
If that's impossible, how can I access my Sage Alpha worksheets?
Can someone please help me?
Marika_HietanenMon, 03 Feb 2014 04:40:16 +0100https://ask.sagemath.org/question/10981/