Re: III correctly emulated by EEE ---

On 3/22/2025 12:38 PM, Richard Damon wrote:

On 3/22/25 1:31 PM, olcott wrote:

On 3/22/2025 11:37 AM, joes wrote:

Am Sat, 22 Mar 2025 08:43:03 -0500 schrieb olcott:
>

typedef void (*ptr)();
int HHH(ptr P);
int main()
{
    HHH(Infinite_Recursion);
}
There is no program DDD in the above code.

There is also no Infinite_Recursion.
>

Since no Turing machine M can ever compute the mapping from the behavior
of any directly executed TM2 referring to the behavior of the directly
executed DDD has always been incorrect. Halt Deciders always report on
the behavior that their input finite string specifies.

>

Please explain what behaviour the description of a TM "specifies",
and which TM the input describes.
>

>
"Bill sang a song" describes what Bill did.
A tape recording of Bill singing that same
song completely specifies what Bill did.

 And what a UTM does with this input completely specifies its behavior,
 

>

In every case that does not involve pathological self-reference the
behavior that the finite string specifies is coincidentally the same
behavior as the direct execution of the corresponding machine. The
actual measure, however, has always been the behavior that the finite
string input specifies.

...which is the direct execution. Not much of a coincidence.
>

>
_III()
[00002172] 55         push ebp      ; housekeeping
[00002173] 8bec       mov  ebp,esp  ; housekeeping
[00002175] 6872210000 push 00002172 ; push III
[0000217a] e853f4ffff call 000015d2 ; call EEE(III)
[0000217f] 83c404     add  esp,+04
[00002182] 5d         pop  ebp
[00002183] c3         ret
Size in bytes:(0018) [00002183]
>
When-so-ever any correct emulator EEE correctly emulates
a finite number of steps of an input III that calls this
same emulator to emulate itself the behavior of the direct
execution of III will not be the same as the behavior of
the emulated III.
>

 Becuase a finite emulation that stop before the end is not a correct emulation

In other words you keep dishonestly trying to get away with
disagreeing with the law of identity.
When N steps are III are correctly emulated by EEE
then N steps are III are correctly emulated by EEE.
There exists no Natural Number N number of steps of III
correctly emulated by EEE where III reaches its
own "ret" instruction and terminates normally.
--
Copyright 2025 Olcott "Talent hits a target no one else can hit; Genius
hits a target no one else can see." Arthur Schopenhauer