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Re: [Coq-Club] Type-Checking partial proofs


Chronological Thread 
  • From: Pierre-Marie Pédrot <pierre-marie.pedrot AT inria.fr>
  • To: Jason Gross <jasongross9 AT gmail.com>
  • Cc: coq-club AT inria.fr
  • Subject: Re: [Coq-Club] Type-Checking partial proofs
  • Date: Fri, 29 Jun 2012 12:08:07 +0200

On 29/06/2012 09:02, Jason Gross wrote:
I'm trying to diagnose an "Illegal application (Type Error)" that I get
on [Qed]. I'm pretty sure it comes from an implicit coercion or from a
[rewrite] or from [reflexivity], but I'm not sure.. Is there a way to
ask Coq to see if the proof built up so far type-checks? I can use
[admit. Qed.], but this only works if there are no remaining existential
variables.

You may try to fiddle with the Show Proof command, but in the general case, I cannot figure out how to typecheck an incomplete proof-term...

PMP



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