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Groups > comp.lang.c++ > #87326
| From | olcott <none-ya@beez-waxes.com> |
|---|---|
| Newsgroups | comp.theory, comp.lang.c++ |
| Subject | Re: Simulating halt decider applied to a simpler input |
| Followup-To | comp.theory |
| Date | 2022-11-11 18:05 -0600 |
| Organization | Aioe.org NNTP Server |
| Message-ID | <tkmo0q$t4m$1@gioia.aioe.org> (permalink) |
| References | (9 earlier) <onzbL.5599$JSV9.2692@fx35.iad> <tkmiro$v610$2@dont-email.me> <4NAbL.106245$U709.74495@fx16.iad> <tkmmfc$akn$1@gioia.aioe.org> <kbBbL.13981$%VI9.7800@fx34.iad> |
Cross-posted to 2 groups.
Followups directed to: comp.theory
On 11/11/2022 5:48 PM, Richard Damon wrote:
> On 11/11/22 6:39 PM, olcott wrote:
>> On 11/11/2022 5:20 PM, Richard Damon wrote:
>>> On 11/11/22 5:37 PM, olcott wrote:
>>>> On 11/11/2022 3:44 PM, Richard Damon wrote:
>>>>> On 11/11/22 4:15 PM, olcott wrote:
>>>>>> On 11/11/2022 3:07 PM, Richard Damon wrote:
>>>>>>> On 11/11/22 2:39 PM, olcott wrote:
>>>>>>>> On 11/11/2022 1:30 PM, Richard Damon wrote:
>>>>>>>>> On 11/11/22 2:16 PM, olcott wrote:
>>>>>>>>>> On 11/11/2022 12:43 PM, Richard Damon wrote:
>>>>>>>>>>> On 11/11/22 1:36 PM, Mr Flibble wrote:
>>>>>>>>>>>
>>>>>>>>>>>> It is my understanding that Olcott has blocked you and I
>>>>>>>>>>>> would have
>>>>>>>>>>>> thought given your intelligence you would also understand that.
>>>>>>>>>>>>
>>>>>>>>>>>> /Flibble
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> I don't think he has actually blocked me, just mostly ignores
>>>>>>>>>>> me.
>>>>>>>>>>>
>>>>>>>>>>> I say this because at times he seems to respond to what I
>>>>>>>>>>> say, even if not in a direct reply,
>>>>>>>>>>>
>>>>>>>>>>> Also, when someone like you replies, even if he has blocked
>>>>>>>>>>> me, he will still see me.
>>>>>>>>>>>
>>>>>>>>>>> More importantly, If anyone naive wanders into the archives,
>>>>>>>>>>> I want enough evidence to be around to point out his errors.
>>>>>>>>>>>
>>>>>>>>>>> Note also, my longer replies shows what I know and provide
>>>>>>>>>>> reasoning behind the claims, showing the Truth.
>>>>>>>>>>>
>>>>>>>>>>> His short claims, and guff replies just show that he doesn't
>>>>>>>>>>> actually know what he is talking about, and reveals his
>>>>>>>>>>> ignorance. If he tries to put his explanation into explicit
>>>>>>>>>>> words, his errors become very apparent, I think even to him,
>>>>>>>>>>> so he just refuses.
>>>>>>>>>>
>>>>>>>>>> You always use the strawman deception as your only basis.
>>>>>>>>>> Naive readers will never notice this, yet naive readers are
>>>>>>>>>> not in my target audience.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> No, because *I* use the actual definition of a Halting Decider.
>>>>>>>>>
>>>>>>>> Anyone that accepts the definition of a universal Turing machine
>>>>>>>> (UTM) knows that the behavior of D correctly simulated by H
>>>>>>>> provides H with a correct basis for its halt status decision.
>>>>>>>>
>>>>>>>
>>>>>>> But only if H DOES correctly simulate its input.
>>>>>>>
>>>>>>
>>>>>> void E(void (*x)())
>>>>>> {
>>>>>> H(x, x);
>>>>>> }
>>>>>>
>>>>>> Any H that does abort its simulation to prevent the infinite
>>>>>> execution of E is correct to report non-halting. No shell game can
>>>>>> correctly deny this.
>>>>>>
>>>>>
>>>>> Any H that does aborts its simulation is INCORRECT because the
>>>>> CORRECT simulation, as will the diret exectuion, will halt.
>>>> If no H ever aborts its simulation of E then no E ever stops running
>>>> this conclusively proves that H is correct to abort its simulation
>>>> and report non-halting.
>>>>
>>>
>>> if THE H doesn't abort, it doesn't answer.
>>>
>>
>> H only need to correctly predict that its input would never reach its
>> own final state and terminate normally in 1 to ∞ of correct simulation.
>
> Right, and it does when CORRECTLY (and completely) simulated or directly
> executed.
>
> H just aborts its simulation too soon.
*This is the part where you are either incompetent or a liar*
Any expert in C knows that the correctly simulated E never reaches its
own final state even if an infinite number of steps are correctly
simulated. Thus H is correct to predict that its input never halts.
void E(void (*x)())
{
H(x, x);
}
int main() { H(E,E); }
--
Copyright 2022 Pete Olcott
"Talent hits a target no one else can hit;
Genius hits a target no one else can see."
Arthur Schopenhauer
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Simulating halt decider applied to a simpler input olcott <polcott2@gmail.com> - 2022-11-11 09:28 -0600 Re: Simulating halt decider applied to a simpler input olcott <none-ya@beez-waxes.com> - 2022-11-11 18:05 -0600 Re: Simulating halt decider applied to a simpler input olcott <polcott2@gmail.com> - 2022-11-12 08:43 -0600 Re: Simulating halt decider applied to a simpler input olcott <polcott2@gmail.com> - 2022-11-12 09:50 -0600
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