Re: [Hol-info] a question about rewrite in HOL4

2016-03-05 Thread Piotr Trojanek
On Sat, Mar 5, 2016 at 3:04 AM, Michael Norrish wrote: > I turned the simplifier trace on to see the following steps taken: The simplifier trace looks really nice! How do I turn it on? I do not see this in the documentation... -

[Hol-info] The question about latest version of HOL4 had been resolved

2016-03-05 Thread ????
Hi,guys I had resolved this question. I substituted src file in https://github.com/HOL-Theorem-Prover/HOL for src in HOL4 directory, and start HOL4 by pointing hol\bin\hol.bat. Then, it worked. Message: 2 Date: Wed, 2 Mar 2016 10:18:04 +0800 From: " ?? " <956066...@qq.com> Subjec

Re: [Hol-info] a question about rewrite in HOL4

2016-03-05 Thread Ramana Kumar
Section 6.2 (The Trace System) of the Description manual describes the trace system. Interactively, the functions traces and set_trace may be of interest. I think the simplifier trace is called "simplifier". On 6 March 2016 at 01:16, Piotr Trojanek wrote: > On Sat, Mar 5, 2016 at 3:04 AM, Micha