/// <summary>Initializes a function that defined by delegate.</summary>
public Implicit3DFunction(TrivariateRealFunction function)
{
if (function == null)
throw new ArgumentNullException("function");
_function = function;
base._delegate = _function;
base._definitionType = DefinitionType.Numerical;
}
/// <summary>Initializes a function that defined by delegate.</summary>
public Implicit3DFunction(TrivariateRealFunction function)
{
if (function == null)
{
throw new ArgumentNullException("function");
}
_function = function;
base._delegate = _function;
base._definitionType = DefinitionType.Numerical;
}
/// <example>
/// <code lang="CS">
/// using System;
/// using System.Drawing;
///
/// using Genetibase.MathX.Core;
/// using Genetibase.MathX.Core.Plotters;
///
/// namespace Genetibase.MathX.Core.Tests
/// {
/// public class Implicit3DFunctionSample
/// {
/// [STAThread]
/// static void Main(string[] args)
/// {
/// // create function
/// Implicit3DFunction function = new Implicit3DFunction("x^2 + y^2 + z^2 - 10^2");
///
/// // create function plotter to plot function in specified range
/// Implicit3DFunctionPlotter plotter = new Implicit3DFunctionPlotter(function);
///
/// // write function roots in [0,0 - 10,10] range
/// foreach (Point3D point in plotter.Plot(new Point3D(-20,-20,-20), new Point3D(20,20,20), 1,1,1))
/// {
/// Console.WriteLine("Function root at point ({0},{1},{2})", point.X, point.Y, point.Z);
/// }
/// }
/// }
/// }
/// </code>
/// </example>
/// <exception cref="System.ArgumentException" caption=""></exception>
/// <exception cref="System.ArgumentNullException" caption=""></exception>
/// <exception cref="ExpressionSyntaxException" caption="ExpressionSyntaxException"></exception>
/// <summary>Initializes a function that defined by expression.</summary>
public Implicit3DFunction(string expression)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
_expressionTree = new ExpressionTree(expression);
if (_expressionTree.Variables.Length != 3)
{
throw new ArgumentException("Implicit 3D function must have three variables in expression", "expression");
}
_expression = expression;
ExpressionCompiler compiler = new ExpressionCompiler(_expressionTree);
_function = (TrivariateRealFunction)compiler.CreateDelegate(typeof(TrivariateRealFunction));
base._delegate = _function;
base._definitionType = DefinitionType.Analytic;
}
public Implicit3DFunctionPlotter(Implicit3DFunction function)
{
_function = function.ValueAt;
}
/// <example>
/// <code lang="CS">
/// using System;
/// using System.Drawing;
///
/// using Genetibase.MathX.Core;
/// using Genetibase.MathX.Core.Plotters;
///
/// namespace Genetibase.MathX.Core.Tests
/// {
/// public class Implicit3DFunctionSample
/// {
/// [STAThread]
/// static void Main(string[] args)
/// {
/// // create function
/// Implicit3DFunction function = new Implicit3DFunction("x^2 + y^2 + z^2 - 10^2");
///
/// // create function plotter to plot function in specified range
/// Implicit3DFunctionPlotter plotter = new Implicit3DFunctionPlotter(function);
///
/// // write function roots in [0,0 - 10,10] range
/// foreach (Point3D point in plotter.Plot(new Point3D(-20,-20,-20), new Point3D(20,20,20), 1,1,1))
/// {
/// Console.WriteLine("Function root at point ({0},{1},{2})", point.X, point.Y, point.Z);
/// }
/// }
/// }
/// }
/// </code>
/// </example>
/// <exception cref="System.ArgumentException" caption=""></exception>
/// <exception cref="System.ArgumentNullException" caption=""></exception>
/// <exception cref="ExpressionSyntaxException" caption="ExpressionSyntaxException"></exception>
/// <summary>Initializes a function that defined by expression.</summary>
public Implicit3DFunction(string expression)
{
if (expression == null)
throw new ArgumentNullException("expression");
_expressionTree = new ExpressionTree(expression);
if (_expressionTree.Variables.Length != 3)
throw new ArgumentException("Implicit 3D function must have three variables in expression","expression");
_expression = expression;
ExpressionCompiler compiler = new ExpressionCompiler(_expressionTree);
_function = (TrivariateRealFunction) compiler.CreateDelegate(typeof(TrivariateRealFunction));
base._delegate = _function;
base._definitionType = DefinitionType.Analytic;
}
public Implicit3DFunctionPlotter(Implicit3DFunction function)
{
_function = function.ValueAt;
}
