# Ruby program for to_a() method in Matrix
   
# Include matrix 
require "matrix"
   
# Initialize a matrix 
mat1 = Matrix[[3, 12], [2, 8]]  
   
# Prints the to_a matrix
puts  mat1.to_a()

3
12
2
8

# Ruby program for to_a() method in Matrix
   
# Include matrix 
require "matrix"
   
# Initialize a matrix 
mat1 = Matrix[[1, 0], [6, 1], [1, 2]]  
   
# converted to array 
arr = mat1.to_a()
   
# Prints the array 
puts  arr

1
0
6
1
1
2