Esempio n. 1
0
        public static void allIteration(double a, double b)
        {
            DichometricsMethod  DichometricsMethod  = new DichometricsMethod();
            GoldenSectionMethod GoldenSectionMethod = new GoldenSectionMethod();
            FibonacciMethod     FibonacciMethod     = new FibonacciMethod();
            ParabolMethods      ParabolMethods      = new ParabolMethods();

            double Eps = 1E-1;

            Console.WriteLine("{0,20} {1,13} {2,13} {3,13} {4,13} {5,12} {6,14} {7,12" +
                              "}", "Name Method | Eps", 1E-1, 1E-2, 1E-3, 1E-4, 1E-5, 1E-6, 1E-7);

            Console.Write("{0,20}", "Dichometrics      ");
            for (int i = 0; i < 7; i++)
            {
                DichometricsMethod.Do(a, b, Eps);
                Console.Write("{0,10}({1,2})", DichometricsMethod.getNumberOfIterationsObjectiveFunction(), DichometricsMethod.NumberOfIteration);
                Eps /= 1E+1;
            }
            Console.WriteLine();

            Eps = 1E-1;
            Console.Write("{0,20}", "Golden Section      ");
            for (int i = 0; i < 7; i++)
            {
                GoldenSectionMethod.Do(a, b, Eps);
                Console.Write("{0,10}({1,2})", GoldenSectionMethod.getNumberOfIterationsObjectiveFunction(), GoldenSectionMethod.NumberOfIteration);
                Eps /= 1E+1;
            }
            Console.WriteLine();

            Eps = 1E-1;
            Console.Write("{0,14}      ", "Fibonacci");
            for (int i = 0; i < 7; i++)
            {
                FibonacciMethod.Do(a, b, Eps);
                Console.Write("{0,10}({1,2})", FibonacciMethod.getNumberOfIterationsObjectiveFunction(), FibonacciMethod.NumberOfIteration);
                Eps /= 1E+1;
            }
            Console.WriteLine();

            Eps = 1E-1;
            Console.Write("{0,20}", "Parabol      ");
            for (int i = 0; i < 7; i++)
            {
                ParabolMethods.Do(a, b, Eps);
                Console.Write("{0,10}({1,2})", ParabolMethods.getNumberOfIterationsObjectiveFunction(), ParabolMethods.NumberOfIteration);
                Eps /= 1E+1;
            }
            Console.WriteLine();
        }
Esempio n. 2
0
        public static void showTable(double a, double b, double Eps)
        {
            DichometricsMethod  DichometricsMethod  = new DichometricsMethod();
            GoldenSectionMethod GoldenSectionMethod = new GoldenSectionMethod();
            FibonacciMethod     FibonacciMethod     = new FibonacciMethod();
            ParabolMethods      ParabolMethods      = new ParabolMethods();


            Console.WriteLine("Dichometrics Method: ");
            DichometricsMethod.Do(a, b, Eps);
            Console.WriteLine("Number Of Iterations: " + DichometricsMethod.getNumberOfIterationsObjectiveFunction());
            DichometricsMethod.ShowTable(Eps);

            Console.WriteLine("GoldenSection Method: ");
            GoldenSectionMethod.Do(a, b, Eps);
            Console.WriteLine("Number Of Iterations: " + GoldenSectionMethod.getNumberOfIterationsObjectiveFunction());
            GoldenSectionMethod.ShowTable(Eps);

            Console.WriteLine("Fibonacci Method: ");
            FibonacciMethod.Do(a, b, Eps);
            Console.WriteLine("Number Of Iterations: " + FibonacciMethod.getNumberOfIterationsObjectiveFunction());
            FibonacciMethod.ShowTable(Eps);
        }