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Re: ContainsQ ?


Chris Chiasson wrote:
> Is there something like ContainsQ that means !FreeQ?

*MemberQ* should fulfill your needs.

"MemberQ[list, form] returns True if an element of list matches form,
and False otherwise. [1]"

Best regards,
Jean-Marc

1. http://documents.wolfram.com/mathematica/functions/MemberQ


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