using System; using System.Collections.Generic; using System.Linq; using System.Text; using V = Science.Mathematics.VectorCalculus; namespace VectorCalculus5Ed.Chapter2.Section4 { public class Example02 { public Example02() { } private string result; public string Result { get{return result;} } public void Compute() { Science.Mathematics.Function.ToLastType map = new Science.Mathematics.Function.ToLastType(func); V.Path p = new V.Path(map); p.ParameterFrom = 0.0; p.ParameterTo = Math.PI; V.Curve c = new V.Curve(p); c.Compute(0.01); for (int i = 0; i < c.CoordinatesOfPoints.Count; i++) { double[] y = (double[])c.CoordinatesOfPoints[i]; result += y[0].ToString() + "\t "; result += y[1].ToString() + "\r\n"; } } private double[] func(double t) { double[] r = new double[2]; r[0] = Math.Cos(2.0*t); r[1] = Math.Sin(2.0*t); return r; } } } /* 1 0 0.999800006666578 0.0199986666933331 0.999200106660978 0.0399893341866342 0.998200539935204 0.0599640064794446 0.996801706302619 0.0799146939691727 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