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Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: olcott <polcott333@gmail.com> Newsgroups: comp.theory,sci.logic Subject: Re: Every D(D) simulated by H presents non-halting behavior to H Date: Sun, 5 May 2024 13:43:30 -0500 Organization: A noiseless patient Spider Lines: 97 Message-ID: <v18k0j$20gbj$3@dont-email.me> References: <v18e32$1vbql$1@dont-email.me> <v18f9e$5asq$4@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Sun, 05 May 2024 20:43:31 +0200 (CEST) Injection-Info: dont-email.me; posting-host="541e9246f979204e7e622a92e4a7a032"; logging-data="2113907"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX197oU3i/dL85NdmRiDeAC90" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:5rbR5opedf2tfHvhLOqOL1WOSZE= Content-Language: en-US In-Reply-To: <v18f9e$5asq$4@i2pn2.org> Bytes: 4746 On 5/5/2024 12:22 PM, Richard Damon wrote: > On 5/5/24 1:02 PM, olcott wrote: >> The x86utm operating system: https://github.com/plolcott/x86utm enables >> one C function to execute another C function in debug step mode. >> Simulating Termination analyzer H simulates the x86 machine code of its >> input (using libx86emu) in debug step mode until it correctly matches a >> correct non-halting behavior pattern proving that its input will never >> stop running unless aborted. > > Except that the pattern it uses is incorrect, since H(D,D) using this > "pattern" says that D(D) will not halt, where, when main calls D(D), it > does return/halt, so H is just incorrect. > We haven't ever reach that point where the patterns are detailed yet. You are saying the the details are wrong on the basis of not seeing them. > >> >> Can D correctly simulated by H terminate normally? >> 00 int H(ptr x, ptr x) // ptr is pointer to int function >> 01 int D(ptr x) >> 02 { >> 03 int Halt_Status = H(x, x); >> 04 if (Halt_Status) >> 05 HERE: goto HERE; >> 06 return Halt_Status; >> 07 } >> 08 >> 09 int main() >> 10 { >> 11 H(D,D); >> 12 } >> >> *Execution Trace* >> Line 11: main() invokes H(D,D); >> >> *keeps repeating* (unless aborted) >> Line 03: simulated D(D) invokes simulated H(D,D) that simulates D(D) >> >> *Simulation invariant* >> D correctly simulated by H cannot possibly reach past its own line 03. > > Nope, PROVEN WRONG AND THE PROOF IGNORED, PO have even claimed that it > would be trivial to show the error in the proof, but hasn't done it, > showing that he doesn't actually have an answer to the refutation, and > thus by just repeating a statment that is know to at least potentially > have a problem as if it was just clearly true is just a pathological lie. > >> >> The above execution trace proves that (for every H/D pair of the >> infinite set of H/D pairs) each D(D) simulated by the H that this D(D) >> calls cannot possibly reach past its own line 03. > > Except that the proof shows that you are not smart enough to think of > some of the ways arround the problem (even though those methods were > discussed a long time back) > It is no longer possible to intentionally mismatch the elements of H/D pairs: *The D simulated by the H that this D calls* I am stopping on this point until this point is fully resolved If you are claiming that you have some top secret proof that shows the above execution trace is incorrect I am taking this as the empty claims of evidence of election fraud that no one has ever seen. >> >> *Shown by ordinary software engineering* When the directly executed >> H(D,D) aborts simulating its input then all of the nested simulations >> (if any) immediately totally stop running and no simulated H ever >> returns any value to any simulated D. >> > > Right, but that doesn't change the behavor of the correctly and > completely simulated input or the direct execution of the program > descirbed. > >> From this we can definitely know that every D(D) of the infinite set >> of H/D pairs where this D(D) is simulated by the H that this D(D) calls >> that this D(D) presents non-halting behavior to this H. > > Nope. And the conclusion doesn't even follow from the incorrect premise. > > >> >> *Termination Analyzer H is Not Fooled by Pathological Input D* >> https://www.researchgate.net/publication/369971402_Termination_Analyzer_H_is_Not_Fooled_by_Pathological_Input_D >> > > Just LIES. -- Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer