There are models like the Transdichotomous model [1], where the properties of the machine vary based on the problem. That seems to be what is happening here. [

There are models like the Transdichotomous model [1], where the properties of the machine vary based on the problem. That seems to be what is happening here. [1] https://en.wikipedia.org/wiki/Transdichotomous_model https://en.wikipedia.org/wiki/Transdichotomous_model