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.Mon, 10 Aug 2020 15:23:58 +0200Solving equation with algebraic numbershttps://ask.sagemath.org/question/52927/solving-equation-with-algebraic-numbers/ Hello, SAGE gives me error when I load this:
solve(x^2-AA(sqrt(3))==0,x)
but it gives no problem when I load
solve(x^2-sqrt(3)==0,x)
This is a small example of a bigger problem I have in which I must solve a system of equations involving algebraic numbers through AA(.) and QQbar(.). How can I make SAGE solve equations with this type of numbers? or there is no way? Thanks!creyesm1992Mon, 10 Aug 2020 15:23:58 +0200https://ask.sagemath.org/question/52927/AttributeError: 'dict' object has no attribute 'solve'https://ask.sagemath.org/question/46729/attributeerror-dict-object-has-no-attribute-solve/How I can fix this error '''AttributeError: 'dict' object has no attribute 'solve'
It appears after I tried to `solve(P)`:
G = I.groebner_basis()
P = {}
ind = 0
for i in range (n):
if (G[i].degree() < num):
ind = ind+1
P[ind] = G[i]
solve(P)MaoriThu, 30 May 2019 23:56:09 +0200https://ask.sagemath.org/question/46729/