[isabelle-dev] [isabelle] char :: full_exhaustive

[Florian Haftmann]

Hi Lars,

thanks for pointing this out, this was a serious slip in my work.

See now http://isabelle.in.tum.de/repos/isabelle/rev/f77b946d18aa

Cheers,
	Florian

Am 20.12.2016 um 17:50 schrieb Lars Hupel:
> Dear Florian,
> 
> you changed the representation of characters a while back, but it seems
> like the Quickcheck setup is lacking a "full_exhaustive" instance.
> 
> The stupidest possible workaround is
> 
>   quickcheck_generator char constructors: char_of_nat
> 
> ... which I have just added locally to my theories.
> 
> Maybe we should think about a proper implementation.
> 
> Cheers
> Lars
> 

-- 

PGP available:
http://isabelle.in.tum.de/~haftmann/pgp/florian_haftmann_at_informatik_tu_muenchen_de

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