  In this paper, we showed that the Pesin pressure of any subset under a
mistake function is equal to the classical Pesin pressure of the subset in
dynamical systems. Our result extended the result of [1] in additive case,
which proved the topological pressure of the whole system is self adaptable
under a mistake function. As an application, we showed that the Pesin pressure
defined by average metric is equal to the classical Pesin pressure.
