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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)
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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.
>>
>