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From: Hellwig Geisse <hellwig.geisse@mni.thm.de>
To: tuhs@minnie.tuhs.org
Subject: Re: [TUHS] TUHS Digest, Vol 33, Issue 5
Date: Mon, 06 Aug 2018 18:30:30 +0200	[thread overview]
Message-ID: <1533573030.3671.98.camel@mni.thm.de> (raw)
In-Reply-To: <2EDF09AC-F35B-461A-AB53-9DEB29D9AE25@bitblocks.com>

On Mo, 2018-08-06 at 08:52 -0700, Bakul Shah wrote:
> 
> What counts as a "formal spec"? Is it like Justice Potter Stewart's
> "I know it when I see it" definition or something better?
> 

For me, a "formal spec" should serve two goals:
1) You can reason about the thing that is specified.
2) The spec can be "executed" (i.e., there is an
   interpreting mechanism, which lets the spec behave
   like the real thing).

Hellwig

  reply	other threads:[~2018-08-06 16:46 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-06 13:06 Noel Chiappa
2018-08-06 15:52 ` Bakul Shah
2018-08-06 16:30   ` Hellwig Geisse [this message]
2018-08-06 21:19     ` Steve Johnson
2018-08-18 19:57       ` [TUHS] Formal Specification and Verification (was Re: TUHS Digest, Vol 33, Issue 5) Perry E. Metzger
2018-08-19 23:47         ` George Michaelson
2018-08-20  0:57           ` Perry E. Metzger
2018-08-20  3:29             ` [TUHS] Formal Specification and Verification Warren Toomey
2018-08-20 18:48         ` [TUHS] Formal Specification and Verification (was Re: TUHS Digest, Vol 33, Issue 5) Tony Finch
  -- strict thread matches above, loose matches on Subject: below --
2018-08-06 17:26 [TUHS] TUHS Digest, Vol 33, Issue 5 Noel Chiappa
2018-08-06 17:22 Noel Chiappa
     [not found] <mailman.1.1533520802.6258.tuhs@minnie.tuhs.org>
2018-08-06 10:50 ` Steve Simon

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