C + + in the end how the class structure? The following are the categories I wrote a genetic algorithm, the structure type is always wrong, I am not aware of what the public, which the private? #include "Stdlib.h> 4003rd function in the (4,4) - should be the maximum [-4,4) #include "Math.h> #include "Time.h> #include "String.h> //#include "GA2Dlg.h" Const int size POPSIZE=10;//population Const double Pc=0.8; //crossover probability Const double Pm=0.005;//mutation probability Const double G=0.8; //generation gap Const int length of a variable LENGTH=22; 4003rd Const int Maxgeneration=20; Const int N=2; 4003rd function of the number of variables; Struct indivaual {char Chrom[N*LENGTH]; Double value; Double fitness; }; 14.00 GA { Void decode (struct indivaual 6-12); Reproduction void (); 4003rd complex system generated matingpool Crossover void (); Mutation void (); 4003rd gene mutation 4003rd variable double value[POPSIZE][N]; Public : Struct indivaual population[POPSIZE]; Struct indivaual matingpool[POPSIZE]; GA (); GenerateInitialPopulation void (); Void Function (struct indivaual 6-12); Void Fitness (struct indivaual 6-12); GenerateNextpopulation void (); Void Order (struct indivaual *q); 4003rd classification Void OutputTextReport (CListBox& m_list, int generation); Virtual ~GA (); }; The kind you use natural language to describe, it is understood. I try It is a good idea, I will try. Thank you, the. [ Closed window ]