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Re: [tlaplus] tlc uses only one cpu when enable liveness checking



Thanks. I want to sure whether I express idea or algorithms in tla as in my brain. e.g. the state machine stops at some point and can not go ahead without stuttering, invariants is not violated, I found liveness checking can find errors like this.  However liveness checking is too slow, is there other solution?

Thanks. 

在 2020年3月10日星期二 UTC+8上午10:05:27,Markus Alexander Kuppe写道:
On 09.03.20 18:53, Yongqiang Yang wrote:
> When I enabled liveness checking by adding formula to properties, TLC
> uses only one cpu.  Is this expected?

Yes:
https://en.wikipedia.org/wiki/Tarjan%27s_strongly_connected_components_algorithm

M.

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