Ruby | String + Method

Ruby | Vector to_matrix() function

Last Updated : 07 Jan, 2020

The to_matrix() is an inbuilt method in Ruby returns the matrix of single column with elements of vector.

Syntax: vec1.to_matrix()

Parameters: The function accepts no parameter

Return Value: It returns the matrix of single column with elements of vector

Example 1:

# Ruby program for to_matrix() method in Vector 
      
# Include matrix  
require "matrix"  
     
# Initialize the vector 
vec1 = Vector[1, 2, 3] 
     
# Prints the matrix with single column 
puts vec1.to_matrix() 

Output:

Matrix[[1], [2], [3]]

Example 2:

# Ruby program for to_matrix() method in Vector 
      
# Include matrix  
require "matrix"  
     
# Initialize the vector 
vec1 = Vector[1, 1] 
     
# Prints the matrix with single column 
puts vec1.to_matrix() 

Output:

Matrix[[1], [1]]

Ruby | String + Method

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