We discuss why this is contrary to what one might expect from heuristic considerations.
The model is based on heuristic considerations of damage accumulation ahead of the crack.
The examples in the paper also show that estimates of a system performance can be inaccurate if based on input models selected by heuristic considerations.
Even though redescenders arise naturally out of the maximum likelihood approach if one uses very heavy-tailed models, the commonly used redescenders have been derived from purely heuristic considerations.
Basically, the classical radiative transfer theory assumes that the coherent component of the radiation field is equal to zero and heuristic considerations about energy conservation are used in the phenomenological derivation of the RTE.
In particular, various heuristic considerations point to the non-coincidence of the classes \ \textbf{NP}\) and \ \textbf{coNP}\) and of \ \textbf{PH}\) and \ \textbf{PSPACE}\), and hence to positive answers for Open Questions 2 and 3.
In proposed heuristic, considerations to inter-cell movement time/cost has given precedence over part processing cost/time as part processing cost does not much affect the inter-cellular movement.
Such prior information can be either formulated out of heuristic considerations, or computed from training data.
However, the value of K is, in truth, arbitrary and cannot be determined apart from external heuristic considerations.
