Module ew::tools::statistics[−][src]

The module with the loggers ready for using. The loggers implements the Logger trait.

Structs

CallCountData	The `CallCountData` struct used to store call count of goal function.
GoalCalcStatistics	The struct to calculate call count of goal function.
Statistics	The `Statistics` struct stores solutions for every algorithm running and every algorithm iteration.
StatisticsLogger

StatFunctionsConvergence	The trait contains methods for calculate statistics for Convergance type Convergence = Vec<Vec<Option<Solution>>>; convergence[run number][iteration]
StatFunctionsGoal	The trait contains methods for calculate goal function statistics for Vec<Option<Solution>> type Solution = (T, GoalValue);
StatFunctionsSolution	The trait contains methods for calculate solution statistics for Vec<Option<Solution>> type Solution = (T, GoalValue);

get_predicate_success_goal	Create a precate for `StatFunctionsSolution<T>::get_success_rate` method. The predicate compares goal function value with optimal goal.
get_predicate_success_vec_solution	Create a precate for `StatFunctionsSolution<T>::get_success_rate` method. The predicate compares solution and valid answer.