Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: olcott Newsgroups: comp.theory,sci.logic Subject: Re: 197 page execution trace of DDD correctly simulated by HHH Date: Fri, 28 Jun 2024 10:25:36 -0500 Organization: A noiseless patient Spider Lines: 60 Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Fri, 28 Jun 2024 17:25:37 +0200 (CEST) Injection-Info: dont-email.me; posting-host="8e198617313100a552662932ac49ce17"; logging-data="3557750"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/xGRsZk51Pv0ewPQv71T4y" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:qX57BdVv1CnShQ+8V6Q9O8s8nAo= Content-Language: en-US In-Reply-To: Bytes: 3893 On 6/28/2024 8:14 AM, joes wrote: > Am Thu, 27 Jun 2024 12:30:38 -0500 schrieb olcott: > >> void DDD() >> { >> H0(DDD); >> } >> >> int main() >> { >> H0(Infinite_Loop); >> H0(Infinite_Recursion); >> H0(DDD); >> } > >> When this is construed as non-halting criteria then simulating >> termination analyzer H0 is correct to reject these inputs as non-halting >> by returning 0 to its caller. > To the caller DDD, which then returns to its own caller H0, which returns > „halting” to main… hold on. > >> Simulating termination analyzers must report on the behavior that their >> finite string input specifies thus H0 must report that DDD correctly >> emulated by H0 remains stuck in recursive simulation. > H0 must not report on itself, only on DDD. Which you’ve proven halts. > We don’t care how H0 deviates (i.e. is incorrect) in its simulation. > That would be main {H0(H0(DDD))}. https://liarparadox.org/HHH(DDD)_Full_Trace.pdf _DDD() [00002172] 55 push ebp ; housekeeping [00002173] 8bec mov ebp,esp ; housekeeping [00002175] 6872210000 push 00002172 ; push DDD [0000217a] e853f4ffff call 000015d2 ; call HHH(DDD) [0000217f] 83c404 add esp,+04 [00002182] 5d pop ebp [00002183] c3 ret Size in bytes:(0018) [00002183] The call from DDD to HHH(DDD) when N steps of DDD are correctly emulated by any pure function x86 emulator HHH cannot possibly return. The behavior of the directly executed DDD() is irrelevant because that is not the behavior of the input. Deciders compute the mapping from their actual finite string input to an output by a sequence of finite string transformations. In this case the sequence is the line-by-line execution trace of the behavior of DDD correctly emulated by HHH. The behavior of this input must include and cannot ignore the recursive emulation specified by the fact that DDD is calling its own emulator. That people think they can just pretend that this is not happening is ridiculous. -- Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer