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algebraicsolving.jl's Issues

Root interval

Hi,

Is it possible to get intervals for roots of polynomials systems in AlgebraicSolving.jl?

Thank you!

AlgebraicSolving.jl on Windows

Hi,

Does AlgebraicSolving.jl work on Windows? (I am getting ERROR: UndefVarError: `libmsolve` not defined)
If not, could you share if you consider to add support for Windows some day in the future?

Thanks !

Output format

Hi,

For this code:

using AlgebraicSolving

R,(x) = PolynomialRing(QQ, ["x"])
real_solutions(Ideal([x[1]^2-2]))

Why is the result given as a rational number?

2-element Vector{Vector{fmpq}}:
 [-56022770974786139918731938227//39614081257132168796771975168]
 [56022770974786139918731938227//39614081257132168796771975168]

Thanks!

Gröbner basis of ideal that contains `0` as an element

Hello,

I believe I found a bug. I installed AlgebraicSolving as described on the website using

julia> using Pkg; Pkg.add("AlgebraicSolving")

The following script

using AlgebraicSolving
R, (x1, x2) = polynomial_ring(GF(17), ["x1", "x2"])
I = Ideal([x1, R(0)])
groebner_basis(I, info_level=1)

does not terminate in my Jupyter Notebook and if I run it in the terminal I get the following output:

--------------- INPUT DATA ---------------
#variables                       2
#equations                       2
#invalid equations               0
field characteristic            17
homogeneous input?               1
signature-based computation      0
monomial order                 DRL
basis hash table resetting     OFF
linear algebra option            2
initial hash table size     131072 (2^17)
max pair selection             ALL
reduce gb                        1
#threads                         1
info level                       1
generate pbm files               0
------------------------------------------

[15256] signal (11.1): Segmentation fault: 11
in expression starting at REPL[6]:1
.omp_outlined..153 at /Users/linussommer/.julia/artifacts/00a1757e8dcb289ee793a73e3283edf3b471093e/lib/libneogb-0.6.5.dylib (unknown line)
Allocations: 5908433 (Pool: 5904444; Big: 3989); GC: 8
zsh: segmentation fault  Julia

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