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how to reduce explored

Hi,

I am using IFV for formal property checking and i have some of the assertions/Property explored.How to make them either pass/fail.

Thanks

Bharath

JoergM over 12 years ago

Hi Barath,
I attach an app note that summarizes tool options to improve results. This can not replace review and optimization of your property and environment. If you need more help please contact your local Cadence AE.
Regards,
Joerg.

Improving Performance with IEV.pdf
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Buvna over 12 years ago

Explored is when the time isnt sufficient for the tool and it runs for however long it can. In that time it couldnt find any counter examples. Prove command usually doesn't give explored, just pass/fail.
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BharathECE over 12 years ago

This explored assertions got pass/failed when i increase effort.It was explained clearly in the document shared by someone for this question.

Thanks
Bharath
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Buvna over 12 years ago

But sometimes these explored assertions changed to block on increasing the effort.
I think cutpoints are the solution to this. Has anyone overcome this situation?
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