[Hol-info] VSTTE

2012-06-06 Thread Ramana Kumar
Dear HOL users Would anyone be interested in entering a team using HOL4 or HOL Light to the Verified Software: Theories, Tools and Experiments competition next year (2013)? Information about the last competition is here: https://sites.google.com/site/vstte2012/. Winning teams used ACL2, KIV,

Re: [Hol-info] VSTTE

2012-06-06 Thread Ramana Kumar
On Wed, Jun 6, 2012 at 1:51 PM, Rob Arthan r...@lemma-one.com wrote: Tom Ridge and I formed two teams of one each using HOL4 and ProofPower-HOL (respectively) in the first VSTTE competition which was a slightly smaller scale affair at the previous VSTTE (it was a rather open-ended 2 hours

Re: [Hol-info] [HOL] TypeBasePure.gen_datatype_info undocumented (#65)

2012-06-06 Thread Ramana Kumar
On Wed, Jun 6, 2012 at 6:33 PM, Ramana Kumar ramana.ku...@gmail.com wrote: Cv1_Axiom; val it = |- ∀f0 f1 f2 f3 f4 f5 f6 f7. ∃fn0 fn1 fn2. (∀l. fn0 (CLitv l) = f0 l) ∧ (∀m vs. fn0 (CConv m vs) = f1 m vs (fn1 vs)) ∧ (∀env xs b. fn0 (CClosure env xs b) = f2 env

Re: [Hol-info] [HOL] TypeBasePure.gen_datatype_info undocumented (#65)

2012-06-06 Thread Ramana Kumar
On Wed, Jun 6, 2012 at 7:20 PM, Konrad Slind konrad.sl...@gmail.com wrote: Note that Datatype.build_tyinfos is only guaranteed to work on types that Hol_datatype produces. Does your datatype have some other features? Yes, recursion through the range of a finite map. It wasn't _too_

Re: [Hol-info] [HOL] TypeBasePure.gen_datatype_info undocumented (#65)

2012-06-06 Thread Konrad Slind
Sounds like a bug. Can you send me sources? Thanks, Konrad. On Wed, Jun 6, 2012 at 1:30 PM, Ramana Kumar ramana.ku...@gmail.com wrote: On Wed, Jun 6, 2012 at 7:20 PM, Konrad Slind konrad.sl...@gmail.com wrote: Note that Datatype.build_tyinfos is only guaranteed to work on types that

Re: [Hol-info] VSTTE

2012-06-06 Thread Rob Arthan
Tom Ridge and I formed two teams of one each using HOL4 and ProofPower-HOL (respectively) in the first VSTTE competition which was a slightly smaller scale affair at the previous VSTTE (it was a rather open-ended 2 hours during the conference rather than 48 hours strictly timed several weeks