﻿ Matrix.Cross Method (Int64[], Int64[], Double[])

# MatrixAddLanguageSpecificTextSet("LST40DC8034_0?cpp=::|nu=.");Cross Method (AddLanguageSpecificTextSet("LST40DC8034_1?cpp=array&lt;");Int64AddLanguageSpecificTextSet("LST40DC8034_2?cpp=&gt;|vb=()|nu=[]");, AddLanguageSpecificTextSet("LST40DC8034_3?cpp=array&lt;");Int64AddLanguageSpecificTextSet("LST40DC8034_4?cpp=&gt;|vb=()|nu=[]");, AddLanguageSpecificTextSet("LST40DC8034_5?cpp=array&lt;");DoubleAddLanguageSpecificTextSet("LST40DC8034_6?cpp=&gt;|vb=()|nu=[]");)

Vector product.

Namespace:  Accord.Math
Assembly:  Accord.Math (in Accord.Math.dll) Version: 3.8.0
Syntax
```public static double[] Cross(
this long[] a,
long[] b,
double[] result
)```

#### Parameters

a
Type: SystemInt64
b
Type: SystemInt64
result
Type: SystemDouble

Type: Double

#### 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
The cross product, vector product or Gibbs vector product is a binary operation on two vectors in three-dimensional space. It has a vector result, a vector which is always perpendicular to both of the vectors being multiplied and the plane containing them. It has many applications in mathematics, engineering and physics.
See Also