Vector.Add Scaled Product Method
Definition
Namespace: Numerics.NET
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3
Overload List
Add | Adds the scaled product of a matrix and a vector to a vector. |
Add | Adds the scaled product of a matrix and a vector to a vector. |
AddScaledProduct<T>(Vector<T>, T, LinearOperator<T>, Vector<T>)
Adds the scaled product of a matrix and a vector to a vector.
public static Vector<T> AddScaledProduct<T>(
this Vector<T> left,
T factor,
LinearOperator<T> leftFactor,
Vector<T> rightFactor
)
Parameters
- left Vector<T>
- The left operand of the addition.
- factor T
- The scale factor for the matrix-vector product.
- leftFactor LinearOperator<T>
- A matrix that acts as the left operand of the multiplication.
- rightFactor Vector<T>
- The right operand of the multiplication.
Type Parameters
- T
Return Value
Vector<T>The sum of left with factor times the product of leftFactor with rightFactor.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type Vector<T>. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).AddScaledProduct<T>(Vector<T>, T, LinearOperator<T>, TransposeOperation, Vector<T>)
Adds the scaled product of a matrix and a vector to a vector.
public static Vector<T> AddScaledProduct<T>(
this Vector<T> left,
T factor,
LinearOperator<T> leftFactor,
TransposeOperation operation,
Vector<T> rightFactor
)
Parameters
- left Vector<T>
- The left operand of the addition.
- factor T
- The scale factor for the matrix-vector product.
- leftFactor LinearOperator<T>
- A matrix that acts as the left operand of the multiplication.
- operation TransposeOperation
- The operation to be performed on leftFactor before multiplying.
- rightFactor Vector<T>
- The right operand of the multiplication.
Type Parameters
- T
Return Value
Vector<T>The sum of left with factor times the product of leftFactor transformed as specified by operation with rightFactor.