Ruby | Vector cross_product() function

The cross_product() is an inbuilt method in Ruby returns cross product of given vectors

Syntax: vec1.cross_product(vectors)

Parameters: The function accept vectors as parameters

Return Value: It returns cross product of given vectors 

Example 1:  

Ruby

#Ruby program for cross_product() method in Vector

#Include matrix
require "matrix"

#Initialize the vector
    vec1
    = Vector[1, 2, 3] vec2 = Vector[2, 1, 4]

#Prints the cross product of vectors
                             puts vec1.cross_product(vec2)

Output: 

Vector[5, 2, -3]

Example 2: 

Ruby

#Ruby program for cross_product() method in Vector

#Include matrix
require "matrix"

#Initialize the vector
    vec1
    = Vector[1, 2, 3, 4] vec2 = Vector[2, 1, 4, 1] vec3 = Vector[2, 4, 5, 7]

#Prints the cross product of vectors
                                                          puts vec1.cross_product(vec2, vec3)

Output: 

Vector[7, -5, -3, 3]