Liste des Groupes | Revenir à theory |
On 3/8/2025 8:22 AM, joes wrote:No, it shows that if HHH is the program given in it, then that HHH does not do a correct emulation and thus gets the wrong answer.Am Sat, 08 Mar 2025 08:06:04 -0600 schrieb olcott:The actual behavior that Halt7.c specifies combined withOn 3/8/2025 3:17 AM, joes wrote:Neither do they disprove the undecidability of halting.Am Fri, 07 Mar 2025 21:40:56 -0600 schrieb olcott:Termination analyzers are not required to be infallible.On 3/7/2025 8:23 PM, dbush wrote:>On 3/7/2025 9:19 PM, olcott wrote:On 3/7/2025 7:52 PM, dbush wrote:On 3/7/2025 8:49 PM, olcott wrote:On 3/7/2025 10:25 AM, Fred. Zwarts wrote:Op 07.mrt.2025 om 16:17 schreef olcott:On 3/7/2025 2:59 AM, Fred. Zwarts wrote:Op 06.mrt.2025 om 21:13 schreef olcott:On 3/6/2025 3:13 AM, Fred. Zwarts wrote:Op 06.mrt.2025 om 04:53 schreef olcott:On 3/5/2025 9:31 PM, dbush wrote:On 3/5/2025 10:17 PM, olcott wrote:On 3/5/2025 7:10 PM, dbush wrote:It isn't claimed to be total. Have you tried running it on itself or onAutomated Termination Analysis of C ProgramsWe know termination analyzers don't exist because no algorithm existsI thought that you demonstrated knowledge of these things.Not an issue, since termination analyzers don't exist.*set X*If you do not agree that HHH fails to reach the 'ret' instructionNot at all. Trying to get away with changing the subject WILLNo rebuttal. So, we agree that HHH fails to reach the 'ret'Despicably dishonest attempt at the straw-man deception.Yes, we agree that HHH fails to reach the 'ret' instruction,DD correctly emulated by HHH cannot possibly reach its ownYou want people to accept that HHH(DD) does in fact reportIn other words, you know that what you're working on hasIn other words I WILL NOT TOLERATE ANY BULLSHIT
nothing to do with the halting problem, but you don't
care.
DEFLECTION.
You have proven that you know these things pretty well SO
QUIT THE SHIT!
that changing the code of HHH to an unconditional simulator
and running HHH(DD) will not halt.
"ret" instruction and terminate normally.
instruction.
NOT BE TOLERATED.
(that world-class simulators do reach, just as the direct
execution does), show how it reaches the 'ret' instruction.
When-so-ever any input to any simulating termination analyzer
calls the simulator that is simulating itself
Maybe I was wrong.
that maps the halting function:
(<X>,Y) maps to 1 if and only if X(Y) halts when executed directly
(<X>,Y) maps to 0 if and only if X(Y) does not halt when executed
directly
https://publications.rwth-aachen.de/record/972440/files/972440.pdf
AProVE seems to be the leading authority on what you say DOES NOT
EXIST
a program similar to DD (instead of calling HHH, ...)?
>
the semantics of the x86 language conclusively proves:
DD correctly emulated by HHH cannot possibly reach
its own "ret" instruction and terminate normally
because DD calls HHH(DD) in recursive emulation.
Les messages affichés proviennent d'usenet.