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linalg::crossProduct

Cross product of three-dimensional vectors

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Syntax

linalg::crossProduct(u, v)

Description

linalg::crossProduct(u, v) computes the cross product of the three-dimensional vectors and . This is the vector

.

The vectors must be defined over the same component ring.

Examples

Example 1

We define two vectors:

a := matrix([[1, 2, 3]]);
b := matrix([[-1, 0, 1]])

The cross product of these two vectors is a vector which is orthogonal to and :

c:= linalg::crossProduct(a, b)

linalg::scalarProduct(a, c), linalg::scalarProduct(b, c)

Parameters

u, v

3-dimensional vectors, i.e., either two 3 ×1 or two 1 ×3 matrices of a domain of category Cat::Matrix

Return Values

Vector of the same domain type as u.

See Also

MuPAD Functions

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