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Matrix. Outer Method (Single[] ,Int32[] )
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Gets the outer product (matrix product) between two vectors (a*bT).
Namespace:
Accord.Math
Assembly:
Accord.Math (in Accord.Math.dll) Version: 3.8.0
Syntax public static float[,] Outer(
this float[] a,
int[] b
)
<ExtensionAttribute>
Public Shared Function Outer (
a As Single(),
b As Integer()
) As Single(,)
Request Example
View SourceParameters
- a
- Type:System.Single[]
- b
- Type:System.Int32[]
Return Value
Type:
Single[,]Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type . 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).
Remarks
In linear algebra, the outer product typically refers to the tensor
product of two vectors. The result of applying the outer product to
a pair of vectors is a matrix. The name contrasts with the inner product,
which takes as input a pair of vectors and produces a scalar.
See Also