On Saturday, 8 March 2014 18:31:21 UTC+1, Carsten Knoll wrote:
>
> Until today I thought, if solve returns a nonempty dict, then there is a
> (complete) solution to the provided system.
>
>
> However this is apparently not the case:
>
> >>> solve([y, x], x)
> {x:0}
>
>
> Moreover, this behavior seems not to be consistent
>
>
> >>> solve([x, y], y)
> []
>
>
> (results from SymPy 0.7.4.1 on live.sympy.org)
>
>
> Am I on a wrong track or is that a bug?
>
>
If x and/or y is defined as symbols with nonzero=True, then this is a bug.
Please open an issue at https://github.com/sympy/sympy/issues?state=open
Thanks,
cheers,
Julien
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