Ruby | Vector to_matrix() function Last Updated : 07 Jan, 2020 Improve Improve Like Article Like Save Share Report 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]] Like Article Suggest improvement Previous Ruby | Vector norm() function Next Ruby | String + Method Share your thoughts in the comments Add Your Comment Please Login to comment...