At https://github.com/sympy/sympy/pull/7523 this works
In [4]: solve_univariate_real(sin(x), x)
Out[4]: {2⋅n⋅π | n ∊ ℤ} ∪ {2⋅n⋅π + π | n ∊ ℤ}
The issue here is the representation of the infinite set of solutions.
It requires a new interface to solve.
Aaron Meurer
On Tue, Oct 28, 2014 at 8:11 AM, Francesco Bonazzi
<[email protected]> wrote:
> It should return a Mod object, but it's still unimplemented.
>
> On Tuesday, October 28, 2014 12:40:11 PM UTC+1, Dario Beraldi wrote:
>>
>> Hello,
>>
>> This might be a super dumb question...
>>
>> If you do
>>
>> solve(sin(x))
>>
>> You get
>>
>> Out[1]: [0, π]
>>
>> But shouldn't the "complete" answer be [0, pi * k] with k any integer?
>>
>> This is on SymPy 0.7.5
>>
>> Thanks for clarification!
>>
>> Dario
>
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