public static void Main(string[] args)
{
Console.WriteLine("Nonlinear Equation Solving Methods, v1.0");
Console.WriteLine("by Paul Pukach a.k.a. Icebreaker");
Console.WriteLine("");
/*
* Console.WriteLine ("Enter the desired precision (default = 1E-3)");
* double eps;
* try
* {
* eps = double.Parse (Console.ReadLine ());
* }
* catch
* {
* eps = 1E-3;
* }
* Console.WriteLine ("Enter the X range [a, b]:");
* var a = double.Parse (Console.ReadLine ());
* var b = double.Parse (Console.ReadLine ());
*
* NonlinearSolving method = new Dychotomy (new double[]{a, b}, eps);
* var baseResult = (method as Dychotomy).Result ();
* Console.WriteLine ("Dychotomy:");
* Console.WriteLine ("Result: " + baseResult);
* Console.WriteLine ("Iterations: " + method.iterations);
* Console.WriteLine ("F(result) = " + Equation.F (baseResult));
*
* Console.WriteLine ("Enter the desired precision for Iteration method (default = 1E-5)");
* try
* {
* eps = double.Parse (Console.ReadLine ());
* }
* catch
* {
* eps = 1E-5;
* }
* method = new IterationMethod (baseResult, eps);
* var result = (method as IterationMethod).Result ();
*
* Console.WriteLine ("");
* Console.WriteLine ("Iteration Method:");
* Console.WriteLine ("Result: " + result);
* Console.WriteLine ("Iterations: " + method.iterations);
*
* Console.WriteLine ("F(result) = " + Equation.F (result)); */
var eps = 1E-3;
Console.WriteLine("Enter the desired precision for Dychotomy method (default = 1E-3)");
try
{
eps = double.Parse(Console.ReadLine());
}
catch
{
eps = 1E-3;
}
Console.WriteLine("Enter the X range [a, b]:");
var a = double.Parse(Console.ReadLine());
var b = double.Parse(Console.ReadLine());
NonlinearSolving method = new Dychotomy(new double[] { a, b }, eps);
var baseResult = (method as Dychotomy).Result();
Console.WriteLine("Dychotomy:");
Console.WriteLine("Result: " + baseResult);
Console.WriteLine("Iterations: " + method.iterations);
Console.WriteLine("F(result) = " + Equation.F(baseResult));
Console.WriteLine("Enter the desired precision for Cord method (default = 1E-7)");
try
{
eps = double.Parse(Console.ReadLine());
}
catch
{
eps = 1E-7;
}
CordMethod m = new CordMethod(eps);
double res = m.Result((method as Dychotomy).temp);
Console.WriteLine("");
Console.WriteLine("Cord Method:");
Console.WriteLine("Result: " + res);
Console.WriteLine("Iterations: " + m.iterations);
Console.WriteLine("F(result) = " + Equation.F(res));
}
