Talk:Ð

[Ð]ET machine Miui (talk) 23:34, 17 May 2026 (UTC)

Exception tracking machine influenced by partial execution in Ð:

function halts(f) {
    Time = <SRT(Task*T)>ask!Exception!
    task :> launch(f)
    if (doesNotHaltInTime(task)) {
        print(k!Exception)
        return halts { repeat (task) { f(!) } }
    }
    return true
    return error
 }   
    exception_tracks(!)
    Track = e*e*T
    plot < T^2
    if (exception(plot)) {
        print(k^2!)
        return task(f)
    }
}

An implementation will probably look like The_Waterfall_Model#Implementation_with_only_small_integers_in_the_program To track data flow at runetime (as proofs need to be legally a Flow of Holes program) 2 needs to be extended to J using the normal flow of holes execution steps. [9,10] is the interval for number of Flow of Holes programs required to track exceptions (the purpose of the machine.) This means there are a limited number of exceptions which can be tracked, else a loop will fork an infinite exception process. This way we can count exceptions using the following schematic https://esolangs.org/wiki////#Simpler_counter [0,1,2,D,d] The exception tracking scheme used here is as follows for a character c:

schema

   |c          2→J
   <-\\>\\\c   runtime exception
   <-\>\c      track
   <->c        count
   c           Just-in-time compilation

Tag system

   c: 2
   A: {1,2,3,J} 
   P:
       1  -->  3321E
       2  -->  331
       3  -->  33

Computation

   Initial word: !halts(J)
                   1331
                     313321E
                       3321E33
                         21E3333
                           E3333331 (Exception).