LinearCombination<T> Class

Represents a curve that is a linear combination of the functions in a FunctionBasis<T>.

Definition

Namespace: Numerics.NET.Curves.Generic
Assembly: Numerics.NET.Generic (in Numerics.NET.Generic.dll) Version: 9.0.1

[SerializableAttribute]
public class LinearCombination<T> : Curve<T>
where T : Object, INumberBase<T>

Visual Basic

<SerializableAttribute>
Public Class LinearCombination(Of T As {Object, INumberBase(Of T)})
	Inherits Curve(Of T)

C++/CLI

[SerializableAttribute]
generic<typename T>
where T : Object, INumberBase<T>
public ref class LinearCombination : public Curve<T>

[<SerializableAttribute>]
type LinearCombination<'T when 'T : Object and INumberBase<'T>> = 
    class
        inherit Curve<'T>
    end

Inheritance: Object → Curve<T> → LinearCombination<T>

Derived: Numerics.NET.Curves.Generic.PolynomialBase<T>

Type Parameters

T

Remarks

Use the LinearCombination<T> class to represent functions that are a linear combination of a set of basis functions in a FunctionBasis<T>.

Constructors

LinearCombination<T>(FunctionBasis<T>)	Constructs a new LinearCombination<T> object.
LinearCombination<T>(FunctionBasis<T>, T[])	Constructs a new LinearCombination<T> object.
LinearCombination<T>(FunctionBasis<T>, Vector<T>)	Constructs a new LinearCombination<T> object.

Properties

Basis	Gets the FunctionBasis<T> associated with the linear combination.
Coefficient	Gets or sets the coefficient of the function with the specified index.
Parameters	Gets the collection of parameters that determine the shape of this Curve. (Inherited from Curve<T>)

Methods

Add(LinearCombination<T>)	Adds another LinearCombination<T> to this instance.
Add(T, LinearCombination<T>)	Adds a multiple of another LinearCombination<T> to this instance.
Add(LinearCombination<T>, LinearCombination<T>)	Adds two linear combinations.
Clone	Constructs an exact copy of this instance. (Inherited from Curve<T>)
Divide	Divides a linear combination by a real number.
Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
FindRoots	Gets the set of X-coordinates where the curve crosses the X-axis. (Inherited from Curve<T>)
GetCurveFitter	Returns a CurveFitter object that can be used to fit the curve to data. (Overrides Curve<T>.GetCurveFitter())
GetDerivative	Returns a Curve that represents the derivative of this Curve. (Inherited from Curve<T>)
GetHashCode	Serves as the default hash function. (Inherited from Object)
GetType	Gets the Type of the current instance. (Inherited from Object)
Integral	Gets the definite integral of the curve between the specified X-coordinates. (Inherited from Curve<T>)
MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
Multiply	Multiplies a linear combination by a real number.
Negate	Returns the negation of a linear combination.
OnParameterChanged	Called after a Curve parameter has been changed. (Inherited from Curve<T>)
OnParameterChanging	Called before the value of a curve parameter is changed. (Inherited from Curve<T>)
SetParameter	Sets a curve parameter to the specified value. (Inherited from Curve<T>)
SlopeAt	Gets the slope of the curve at the specified X-coordinate. (Overrides Curve<T>.SlopeAt(T))
Solve	Finds the x value where the curve reaches the specified y value. (Inherited from Curve<T>)
Subtract(LinearCombination<T>)	Subtracts another LinearCombination<T> from this instance.
Subtract(LinearCombination<T>, LinearCombination<T>)	Subtracts two linear combinations.
TangentAt	Gets the tangent line to the curve at the specified X-coordinate. (Inherited from Curve<T>)
ToString	Returns a string that represents the current object. (Inherited from Object)
ValueAt	Gets the Y-value of the curve at the specified X-coordinate. (Overrides Curve<T>.ValueAt(T))