Linear
Represents a curve that is a linear combination of the
functions in a FunctionBasis.
Definition
Namespace: Extreme.Mathematics.Curves
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
C#
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
[SerializableAttribute]
public class LinearCombination : Curve- Derived
Remarks
Use the LinearCombination class to represent functions that are a linear combination of a set of basis functions in a FunctionBasis.
Constructors
| Linear | Constructs a new LinearCombination object. |
| Linear | Constructs a new LinearCombination object. |
| Linear | Constructs a new LinearCombination object. |
Properties
| Basis | Gets the FunctionBasis 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) |
Methods
| Add( | Adds another LinearCombination to this instance. |
| Add( | Adds a multiple of another LinearCombination to this instance. |
| Add( | Adds two linear combinations. |
| Clone |
Constructs an exact copy of this instance.
(Inherited from Curve) |
| Divide | Divides a LinearCombination 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) |
| Find |
Gets the set of X-coordinates where the curve crosses
the X-axis.
(Inherited from Curve) |
| Get |
Returns a CurveFitter object that can be used to fit the curve to data.
(Overrides Curve.GetCurveFitter()) |
| Get |
Returns a Curve that represents the derivative
of this Curve.
(Inherited from Curve) |
| Get | Serves as the default hash function. (Inherited from Object) |
| Get | 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) |
| Memberwise | 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. |
| OnParameter |
Called after a Curve parameter has been changed.
(Inherited from Curve) |
| OnParameter |
Called before the value of a curve parameter is changed.
(Inherited from Curve) |
| Set |
Sets a curve parameter to the specified value.
(Inherited from Curve) |
| Slope |
Gets the slope of the curve at the specified
X-coordinate.
(Overrides Curve.SlopeAt(Double)) |
| Solve |
Finds the x value where the curve reaches the specified y value.
(Inherited from Curve) |
| Subtract( | Subtracts another LinearCombination from this instance. |
| Subtract( | Subtracts two linear combinations. |
| Tangent |
Gets the tangent line to the curve at the
specified X-coordinate.
(Inherited from Curve) |
| ToString | Returns a string that represents the current object. (Inherited from Object) |
| Value |
Gets the Y-value of the curve at the specified
X-coordinate.
(Overrides Curve.ValueAt(Double)) |