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Intersection's of FiniteSet with symbolic elements #9536

aktech opened this Issue Jun 17, 2015 · 0 comments


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aktech commented Jun 17, 2015

Currently, either FiniteSet is able to evaluate intersection otherwise it, returns an EmptySet() .

In [2] a = Symbol('a', real=True)

In [3]: FiniteSet(log(a)).intersect(S.Reals)
Out[3]: EmptySet()

It should rather return an unevaluated Intersection object.

@aktech aktech added the sets label Jun 19, 2015

@aktech aktech self-assigned this Jun 23, 2015

@hargup hargup closed this in #9540 Jul 3, 2015

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