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Ruby | Matrix clone() function

  • Last Updated : 07 Jan, 2020

The clone() is an inbuilt method in Ruby returns a clone of the given matrix such that the contents are not referenced by identical objects.

Syntax: mat1.clone()

Parameters: The function needs a matrix whose clone is to returned.

Return Value: It returns the clone matrix.

Example 1:






# Ruby program for clone() method in Matrix
  
# Include matrix 
require "matrix"
  
# Initialize a matrix 
mat1 = Matrix[[1, 21], [31, 18]]  
  
# Prints the value of mat1.clone()
puts  mat1.clone()

Output:

Matrix[[1, 21], [31, 18]]

Example 2:




# Ruby program for clone() method in Matrix
  
# Include matrix 
require "matrix"
  
# Initialize a matrix 
mat1 = Matrix[[1, 1, 5], [1, 1, 5], [1, 2, 5]]  
  
# Prints the value of mat1.clone()
puts  mat1.clone()

Output:

Matrix[[1, 1, 5], [1, 1, 5], [1, 2, 5]]
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