Ruby | Matrix trace() function

Ruby | Matrix t() function

Last Updated : 07 Jan, 2020

The t() is an inbuilt method in Ruby returns the transpose of the matrix.

Syntax: mat1.t()

Parameters: The function needs the matrix to be transposed.

Return Value: It returns the transposed matrix.

Example 1:

# 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() 

Output:

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

Example 2:

# 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() 

Output:

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

Ruby | Matrix trace() function

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