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Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: olcott <polcott2@gmail.com> Newsgroups: comp.theory,sci.logic Subject: Re: Incorrect questions and halt deciders --Liars?-- Date: Thu, 14 Mar 2024 23:43:33 -0500 Organization: A noiseless patient Spider Lines: 384 Message-ID: <ut0jll$23sup$2@dont-email.me> References: <ustcb1$16vpq$1@dont-email.me> <ustf8m$1oq9q$15@i2pn2.org> <ustk88$18fp9$1@dont-email.me> <ustq1i$1qebb$1@i2pn2.org> <ustrv6$1dg5a$1@dont-email.me> <usttb8$1qebb$2@i2pn2.org> <ustueh$1dtaj$1@dont-email.me> <ustviq$1qebc$1@i2pn2.org> <usu0eh$1dtb2$2@dont-email.me> <usv9cl$1no1u$2@dont-email.me> <usvht5$1prhb$1@dont-email.me> <usvpjj$1sokd$3@i2pn2.org> <usvr1e$1ru1i$1@dont-email.me> <usvs7n$1sokc$7@i2pn2.org> <usvvc4$1ss1q$1@dont-email.me> <ut089p$1tev2$4@i2pn2.org> <ut0g91$23j1s$1@dont-email.me> <ut0hjq$1tev8$11@i2pn2.org> <ut0i7u$23j22$2@dont-email.me> <ut0j2k$1tev8$12@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Fri, 15 Mar 2024 04:43:33 -0000 (UTC) Injection-Info: dont-email.me; posting-host="628c0b780d2c261756f82ddadd066eb3"; logging-data="2225113"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX199bTi93zbXlsACR4/m0Ylc" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:bdR39ztomwuu1o0+pIzHIAvmuig= In-Reply-To: <ut0j2k$1tev8$12@i2pn2.org> Content-Language: en-US Bytes: 18159 On 3/14/2024 11:33 PM, Richard Damon wrote: > On 3/14/24 9:19 PM, olcott wrote: >> On 3/14/2024 11:08 PM, Richard Damon wrote: >>> On 3/14/24 8:45 PM, olcott wrote: >>>> On 3/14/2024 8:29 PM, Richard Damon wrote: >>>>> On 3/14/24 3:57 PM, olcott wrote: >>>>>> On 3/14/2024 5:03 PM, Richard Damon wrote: >>>>>>> On 3/14/24 2:43 PM, olcott wrote: >>>>>>>> On 3/14/2024 4:18 PM, Richard Damon wrote: >>>>>>>>> On 3/14/24 12:07 PM, olcott wrote: >>>>>>>>>> On 3/14/2024 11:41 AM, immibis wrote: >>>>>>>>>>> On 14/03/24 06:03, olcott wrote: >>>>>>>>>>>> On 3/13/2024 11:48 PM, Richard Damon wrote: >>>>>>>>>>>>> On 3/13/24 9:29 PM, olcott wrote: >>>>>>>>>>>>>> On 3/13/2024 11:10 PM, Richard Damon wrote: >>>>>>>>>>>>>>> On 3/13/24 8:46 PM, olcott wrote: >>>>>>>>>>>>>>>> On 3/13/2024 10:13 PM, Richard Damon wrote: >>>>>>>>>>>>>>>>> On 3/13/24 6:35 PM, olcott wrote: >>>>>>>>>>>>>>>>>> On 3/13/2024 7:09 PM, Richard Damon wrote: >>>>>>>>>>>>>>>>>>> On 3/13/24 4:20 PM, olcott wrote: >>>>>>>>>>>>>>>>>>>> For any program H that might determine whether programs >>>>>>>>>>>>>>>>>>>> halt, a "pathological" program D, called with some >>>>>>>>>>>>>>>>>>>> input, >>>>>>>>>>>>>>>>>>>> can pass its own source and its input to H and then >>>>>>>>>>>>>>>>>>>> specifically do the opposite of what H predicts D >>>>>>>>>>>>>>>>>>>> will do. >>>>>>>>>>>>>>>>>>>> No H can exist that handles this case. >>>>>>>>>>>>>>>>>>>> https://en.wikipedia.org/wiki/Halting_problem >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Yes, but the correct answer for the question given to >>>>>>>>>>>>>>>>>>> H exists. >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> There is no mapping from >>>>>>>>>>>>>>>>>> (a) Specific TM: H(D,D) to Halts(D,D) >>>>>>>>>>>>>>>>>> (b) Specific unmarried_man to >>>>>>>>>>>>>>>>>> stopped_beating_wife(YES/NO) >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> When you ask a man that has never been married: >>>>>>>>>>>>>>>>>>>> Have you stopped beating your wife? >>>>>>>>>>>>>>>>>>>> https://groups.google.com/g/sci.lang/c/AO5Vlupeelo/m/nxJy7N2vULwJ >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Which is a different issue. >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Although there is a mapping from some men to YES/NO >>>>>>>>>>>>>>>>>>>> there is no mapping from never married men to YES/NO >>>>>>>>>>>>>>>>>>>> thus the question is incorrect for all unmarried men. >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Invalid, because it asks about a non-existant person. >>>>>>>>>>>>>>>>>> and a non-existent halt decider H >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Also, because it presumes facts that are not true. >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> There is no mapping from >>>>>>>>>>>>>>>>>> (a) Specific TM: H(D,D) to Halts(D,D) >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Which s a lying comment since nothing in the question >>>>>>>>>>>>>>>>> asks for one. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> There is no mapping from the specific TM/input pair >>>>>>>>>>>>>>>> H(D,D) to Halts(D,D) >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Which isn't the mapping the question asks about. >>>>>>>>>>>>>>> >>>>>>>>>>>>>> The same question exists in a hierarchy of generality to >>>>>>>>>>>>>> specificity. >>>>>>>>>>>>>> There is a mapping from D(D) to Halts(D,D). >>>>>>>>>>>>>> There is a mapping from H1(D,D) to Halts(D,D) >>>>>>>>>>>>>> There is no mapping from H(D,D) to Halts(D,D) >>>>>>>>>>>>> >>>>>>>>>>>>> YOU ARE JUST BEING STUPID. >>>>>>>>>>>>> >>>>>>>>>>>>> The Question, Does the Computation Described by your inpt >>>>>>>>>>>>> (in this case D(D) ) halt when run does NOT ask about a >>>>>>>>>>>>> mappig from anything OTHER than D(D) to Halts (D,D) >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> This is simply a degree of detail that you choose to ignore. >>>>>>>>>>>> There is a mapping from H1(D,D) to Halts(D,D)==1 >>>>>>>>>>>> There is no mapping from H(D,D) to Halts(D,D)??? >>>>>>>>>>>> >>>>>>>>>>>>> H1(D,D) or H(D,D) are NOT "more specific" thatn D(D) when >>>>>>>>>>>>> asking about D(D) >>>>>>>>>>>>> >>>>>>>>>>>>> And you are just a stupid pathological liar for saying so. >>>>>>>>>>>>> >>>>>>>>>>>>> Where on earth do you get that H1 or H are in ANY WAY a >>>>>>>>>>>>> "stand-in" for the behavior of the input they are trying to >>>>>>>>>>>>> decide on. >>>>>>>>>>>>> >>>>>>>>>>>>> They are the thing being TESTED. >>>>>>>>>>>>> >>>>>>>>>>>>> You are just showing your TOTAL and UTTER STUPIDITY here. >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>>> That would be mre like what decider gets the Halting >>>>>>>>>>>>>>> Question right the pathological input? >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Not, Does the input Halt when run? >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Look at the wrong question and of course you get the >>>>>>>>>>>>>>> wrong answer. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> And repeatedly doing that is just another form of >>>>>>>>>>>>>>> DECEPTION and LYING. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> The QUESTION ask for the mapping of D D -> {Halting, >>>>>>>>>>>>>>> Non-Halting} >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> anything else is just a LIE. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> isomorphic to >>>>>>>>>>>>>>>> mapping from specific_unmarried_man to >>>>>>>>>>>>>>>> stopped_beating_wife(YES/NO) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> The question ask for the mapping from D,D to >>>>>>>>>>>>>>>>> Halts(D,D), which exists. >>>>>>>>>>>>>>>>> Remeber, the question is, and only is: >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> That is not the question that H(D,D) is being asked. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> So, you continue to lie about that. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> I guess you are just incurably stupid. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Do you still remember the question of the Halting Problem? >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> THE REAL ONE >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> The same as the specific_unmarried_man >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> The logical law of polar questions >>>>>>>>>>>>>>>> Feb 20, 2015, 11:38:48 AM sci.lang >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> When posed to a man whom has never been married, >>>>>>>>>>>>>>>> the question: Have you stopped beating your wife? >>>>>>>>>>>>>>>> Is an incorrect polar question because neither yes nor >>>>>>>>>>>>>>>> no is a correct answer. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Does the Machine and Input described by the input Halt >>>>>>>>>>>>>>>>> when run. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Thus, H only gets ivolved when we are CHECKING the answer. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> (b) Specific unmarried_man to >>>>>>>>>>>>>>>>>> stopped_beating_wife(YES/NO) >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> (a) and (b) are isomorphic. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Only in that H doesn't exist, as oesn't the man's wife. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> They are both YES/NO questions lacking a correct YES/NO >>>>>>>>>>>>>>>> answer. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Although there is a mapping from some TM/input pairs >>>>>>>>>>>>>>>>>>>> to YES/NO >>>>>>>>>>>>>>>>>>>> there is no mapping from H/D to YES/NO >>>>>>>>>>>>>>>>>>>> thus the question is incorrect for H/D >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> But the question isn't mapping H/D, it is mapping the >>>>>>>>>>>>>>>>>>> Machine described by the input (and its input) to if ========== REMAINDER OF ARTICLE TRUNCATED ==========