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Path: ...!weretis.net!feeder9.news.weretis.net!i2pn.org!i2pn2.org!.POSTED!not-for-mail From: Richard Damon <richard@damon-family.org> Newsgroups: comp.theory,sci.logic Subject: Re: D correctly simulated by H proved for THREE YEARS --- finite sting transformations Date: Thu, 13 Jun 2024 22:27:35 -0400 Organization: i2pn2 (i2pn.org) Message-ID: <v4g9qn$3tn6r$1@i2pn2.org> References: <v45tec$4q15$1@dont-email.me> <v46na7$3ifov$4@i2pn2.org> <v48be9$rgsh$1@dont-email.me> <v48gh6$3kcoe$4@i2pn2.org> <v48jv2$se9c$1@dont-email.me> <v49dge$3kcoe$5@i2pn2.org> <v4a0hs$157ic$3@dont-email.me> <v4ak5o$3kcoe$6@i2pn2.org> <v4am8r$19edk$1@dont-email.me> <v4b17k$3nf9n$2@i2pn2.org> <v4b48k$1f89t$4@dont-email.me> <v4c12t$3oop0$4@i2pn2.org> <v4ck2c$1o4b4$2@dont-email.me> <v4d9gt$3qbnc$2@i2pn2.org> <v4daoq$1sioe$2@dont-email.me> <v4dbun$3qbnc$4@i2pn2.org> <v4df07$1te0b$1@dont-email.me> <v4dfsu$3qbnd$2@i2pn2.org> <v4dhuk$1tsdf$3@dont-email.me> <v4diet$3qbnc$7@i2pn2.org> <v4dj9i$1tsdf$5@dont-email.me> <v4e9l5$3rbs4$2@i2pn2.org> <v4equn$28g4v$5@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Fri, 14 Jun 2024 02:27:35 -0000 (UTC) Injection-Info: i2pn2.org; logging-data="4119771"; mail-complaints-to="usenet@i2pn2.org"; posting-account="diqKR1lalukngNWEqoq9/uFtbkm5U+w3w6FQ0yesrXg"; User-Agent: Mozilla Thunderbird Content-Language: en-US In-Reply-To: <v4equn$28g4v$5@dont-email.me> X-Spam-Checker-Version: SpamAssassin 4.0.0 Bytes: 5988 Lines: 110 On 6/13/24 9:07 AM, olcott wrote: > On 6/13/2024 3:12 AM, joes wrote: >> Am Wed, 12 Jun 2024 20:50:42 -0500 schrieb olcott: >>> On 6/12/2024 8:36 PM, Richard Damon wrote: >>>> On 6/12/24 9:27 PM, olcott wrote: >>>>> On 6/12/2024 7:52 PM, Richard Damon wrote: >>>>>> On 6/12/24 8:37 PM, olcott wrote: >>>>>>> On 6/12/2024 6:45 PM, Richard Damon wrote: >>>>>>>> On 6/12/24 7:25 PM, olcott wrote: >>>>>>>>> On 6/12/2024 6:03 PM, Richard Damon wrote: >>>>>>>>>> On 6/12/24 12:57 PM, olcott wrote: >>>>>>>>>>> On 6/12/2024 6:33 AM, Richard Damon wrote: >> >>>>>>>>>> Why, because the claim isn't about the simulate by H, but the >>>>>>>>>> behavior of the difectly executed D(D), or its simulation by a >>>>>>>>>> UTM. >>>>>>>>> H(D,D) must compute the mapping from its finite string input >>>>>>>>> transforming the finite string of its input into the behavior that >>>>>>>>> it specifies using finite string transformation rules. >> And give the right answer: does D(D) halt? >>>>>>>> Yes, it only CAN do what it can compute, but what it MUST do is >>>>>>>> answer the question posed to it, which might be impossible. And >>>>>>>> that Question is about the behavior of the direct execution of the >>>>>>>> machine represented by its input. >>>>>>> *H is not even being asked that question* >> Oh yes, it is. We want to know if D(D) halts. >>>>>> So, H isn't a Halt Decider? >>>>>> Because the question being asked of *ALL* halt deciders, is "Does the >>>>>> machine/input described by its input halt when it is run?" >>>>> THAT IS THE QUESTION THAT IS ASSUMED. >>>>> THAT IS NOT THE QUESTION THAT IS BEING ASKED. >> H answers the wrong question. >>>> How do you say that? >>>> Do you not understand the meaning of the words "Halt Decider"? >> >>>>> H must derive the question that it is being asked by computing the >>>>> mapping from its finite string input to the behavior specified by this >>>>> finite string input. >>>> So, Definitions don't mean anything? >>> Halt deciders are not being asked English questions nitwit. >> Nitwit. It can't derive the answer. >> >>>>> When it does this it does not end up with the behavior of the directly >>>>> executed D(D). >>>> Which just means it fails to do what it must to be a Halt decider. >>> H must compute question that it is being asked. >> Which is "does D(D) halt?", not "can I simulate this?". >> > > Halt deciders do not generally understand English, your assumption > that they do is ridiculously false. No, but there programmer can, and that is who created H. > > H(D,D) computes the mapping from its finite string input to derive > the behavior that it must report on. Right, which *IS* (by the definition of a Halt decider) the behavior of the directly executed machine the input represents. > > int sum(int x, int y) {return x + y; } > sum(3,4) must provide the sum of 3+4 EVEN IF YOU EXPECT OTHERWISE. Right, because that *IS* the definition of summig. So, YOU trying to claim that H(D,D) can report on the "correct simulation by H" is EXACTLY like saying sum(3,4) can report on 5+6. > > H(D,D) must provide that halt status of D correctly simulated by H > EVEN IF YOU EXPECT OTHERWISE. WHere do you get that form? It seems, from the POOP up your ass. I guess you are just admitting that you can't understand the English statement of the problem > > You may believe in your mind that H(D,D) must report on the behavior > of D(D) yet H(D,D) does not share this belief. H doesn't "believe" anything, it is just an antomaton and does what it is programmed to do. Since you were the programmer, I guess you are just admitting you do understand the definition of the problem you started 20 years ago. So sorry you wasted so much time. > > There is no path from the input to H(D,D) by applying finite string > transformation rules to the input to derived the behavior of D(D). So? Who said there had to be? After all, the full question is does there exist such a path. So, you just statement that you agree with the statement you have been trying to disprove for so long. Doesn't that feel a bit silly to you? > >>> The question that H computes IS NOT THE BEHAVIOR OF D(D). IT DOES NOT >>> MATTER HOW MUCH IT IS SUPPOSED TO DO THAT. >> Then H is not the halt decider you are looking for. >> >