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Path: ...!weretis.net!feeder9.news.weretis.net!i2pn.org!i2pn2.org!.POSTED!not-for-mail From: joes <noreply@example.org> Newsgroups: comp.theory Subject: Re: DDD correctly emulated by HHH is Correctly rejected as non-halting V2 Date: Mon, 15 Jul 2024 08:49:27 -0000 (UTC) Organization: i2pn2 (i2pn.org) Message-ID: <3d124d535f6d59565df213fa58242ee156ee96bb@i2pn2.org> References: <v6rg65$32o1o$3@dont-email.me> <97e0632d0d889d141bdc6005ce6e513c53867798@i2pn2.org> <v6sdlu$382g0$1@dont-email.me> <v6td3a$3ge79$1@dont-email.me> <v6tp1j$3imib$2@dont-email.me> <v6trdu$3irhh$1@dont-email.me> <v6tu01$3imib$11@dont-email.me> <a177dd76613794d6bb877c65ffe6c587a8f31bc1@i2pn2.org> <v6tvpv$3imib$14@dont-email.me> <091e8b7baeea467ee894b1c79c8943cb9773adb7@i2pn2.org> <v6u346$3khl8$1@dont-email.me> <16ac79611a441e7e01119631051f69119eee958a@i2pn2.org> <v6v06i$3pivt$1@dont-email.me> <23cb2d2401b87bf4f6a604aa1a78b93ffc9a29bc@i2pn2.org> <v6v2t1$3pmjn$3@dont-email.me> <3fc6548531f91ed14a27420caf9679a634573ed0@i2pn2.org> <v70lmo$61d8$1@dont-email.me> <8a6e6d9ff49aabe2525ce5729a439c807de4768a@i2pn2.org> <v71qj3$bvm2$2@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Mon, 15 Jul 2024 08:49:27 -0000 (UTC) Injection-Info: i2pn2.org; logging-data="3346128"; mail-complaints-to="usenet@i2pn2.org"; posting-account="nS1KMHaUuWOnF/ukOJzx6Ssd8y16q9UPs1GZ+I3D0CM"; User-Agent: Pan/0.145 (Duplicitous mercenary valetism; d7e168a git.gnome.org/pan2) X-Spam-Checker-Version: SpamAssassin 4.0.0 Bytes: 4538 Lines: 68 Am Sun, 14 Jul 2024 19:30:27 -0500 schrieb olcott: > On 7/14/2024 7:20 PM, joes wrote: >> Am Sun, 14 Jul 2024 09:00:55 -0500 schrieb olcott: >>> On 7/14/2024 3:29 AM, joes wrote: >>>> Am Sat, 13 Jul 2024 18:33:53 -0500 schrieb olcott: >>>>> On 7/13/2024 6:26 PM, joes wrote: >>>>>> Can you elaborate? All runtime instances share the same static >>>>>> code. >>>>>> I am talking about the inner HHH which is called by the simulated >>>>>> DDD. That one is, according to you, aborted. Which is wrong, >>>>>> because by virtue of running the same code, the inner HHH aborts >>>>>> ITS simulation of DDD calling another HHH. >>>> What are the twins and what is their difference? Do you disagree with >>>> my tracing? >>> The directly executed DDD is like the first call of infinite >>> recursion. The emulated DDD is just like the second call of infinite >>> recursion. When the second call of infinite recursion is aborted then >>> the first call halts. >> Not really. Execution does not continue. >>> void Infinite_Recursion() >>> { >>> Infinite_Recursion(); >>> } >>> The above *is* infinite recursion. >>> A program could emulate the above code and simply skip line 3 causing >>> Infinite_Recursion() to halt. >> That would be incorrect. >>> When DDD calls HHH(DDD) HHH returns. >> Therefore it does not need to be aborted. >>> When DDD correctly emulated by HHH the call never returns as is proven >>> below. The executed DDD() has HHH(DDD) skip this call. >> I do not see this below. >>> HHH(DDD) must skip this call itself by terminating the whole DDD >>> process. >> >>> Because this HHH does not know its own machine address HHH only sees >>> that DDD calls a function that causes its first four steps to be >>> repeated. HHH does not know that this is recursive simulation. To HHH >>> it looks just like infinite recursion. >> >>> New slave_stack at:1038c4 -- create new process context for 1st DDD >>> Begin Local Halt Decider Simulation Execution Trace Stored at:1138cc >> >>> [0000217a][001138b4][0000217f] e853f4ffff call 000015d2 ; call >>> HHH(DDD) New slave_stack at:14e2ec -- create new process context for >>> 2nd DDD >> >>> [0000217a][0015e2dc][0000217f] e853f4ffff call 000015d2 ; call >>> HHH(DDD) Local Halt Decider: Infinite Recursion Detected Simulation >>> Stopped >> How is this detected? Is it also triggered when calling a function in a >> loop? > You never bothered to answer whether or not you have 100% understanding > of infinite recursion. If you don't then you can never understand what I > am saying. If you do that I already proved my point. Here is the proof > again: As if you would believe me. You never bothered to answer my questions (see above). That only proves that HHH and DDD halt. -- Am Fri, 28 Jun 2024 16:52:17 -0500 schrieb olcott: Objectively I am a genius.