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

Matrix[[3, 2], [12, 8]]

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

Matrix[[1, 6, 1], [0, 1, 2]]