Re: [tlaplus] tlaps example

[Stephan Merz <stephan.merz@xxxxxxxxx>]

Hello,

for me this theorem goes through (with OBVIOUS), using the current distribution:

tlapm --version
1.4.5 (build 33809)

I'm afraid there must be a problem with your installation.

Stephan

On 27 Apr 2020, at 14:56, Alex Tim <alex.timimin@xxxxxxxxx> wrote:

Hello

I'm reading simple examples on tlaps

https://sriramsami.com/tlaps/

the author said

that the theorem

THEOREM Transitive == 
    ASSUME 
        NEW X \in Nat,
        NEW Y \in Nat,
        NEW Z \in Nat,
        X > Y,
        Y > Z
        PROVE X > Z + 1


can be proved automatically with 
PROOF OBVIOUS

but it fails for me. Should i explicitly use a nonstandard solver i.e. CVC4?

--
You received this message because you are subscribed to the Google Groups "tlaplus" group.
To unsubscribe from this group and stop receiving emails from it, send an email to tlaplus+unsubscribe@xxxxxxxxxxxxxxxx.
To view this discussion on the web visit https://groups.google.com/d/msgid/tlaplus/080a4910-f1f0-42b7-aad5-5b5cb5b10d36%40googlegroups.com.

--
You received this message because you are subscribed to the Google Groups "tlaplus" group.
To unsubscribe from this group and stop receiving emails from it, send an email to tlaplus+unsubscribe@xxxxxxxxxxxxxxxx.
To view this discussion on the web visit https://groups.google.com/d/msgid/tlaplus/BD49777B-BEDF-4B8A-8C88-408D06F99128%40gmail.com.