Ruby | Matrix to_s() function

Ruby | Matrix transpose() function

Last Updated : 09 Jan, 2020

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

Syntax: mat1.transpose() Parameters: The function needs the matrix to be transposed. Return Value: It returns the transposed matrix.

Example 1:

Ruby

# Ruby program for transpose() method in Matrix

# Include matrix 
require "matrix"

# Initialize a matrix 
mat1 = Matrix[[3, 12], [2, 8]]  

# Prints the transpose matrix
puts  mat1.transpose()

Output:

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

Example 2:

Ruby

# Ruby program for transpose() method in Matrix

# Include matrix 
require "matrix"

# Initialize a matrix 
mat1 = Matrix[[1, 0], [6, 1], [1, 2]]  

# Prints the transpose matrix
puts  mat1.transpose()

Output:

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

Ruby | Matrix to_s() function

gopaldave

Improve

Article Tags :

Similar Reads

Ruby | Matrix trace() function

The trace() is an inbuilt method in Ruby returns the trace i.e., sum of diagonal elements of the matrix. Syntax: mat1.trace() Parameters: The function needs the matrix whose trace is to be returned. Return Value: It returns the trace. Example 1: # Ruby program for trace() method in Matrix # Include

Ruby | Matrix tr() function

The tr() is an inbuilt method in Ruby returns the trace i.e., sum of diagonal elements of the matrix. Syntax: mat1.tr() Parameters: The function needs the matrix whose trace is to be returned. Return Value: It returns the trace. Example 1: # Ruby program for tr() method in Matrix # Include matrix re

Ruby | Matrix t() function

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" # Init

Ruby | Matrix to_a() function

The to_a() is an inbuilt method in Ruby returns an array which has all the elements of the matrix row-wise. Syntax: mat1.to_a() Parameters: The function needs the matrix which is to be converted to an array. Return Value: It returns an array. Example 1: # Ruby program for to_a() method in Matrix # I

Ruby | Matrix to_s() function

The to_s() is an inbuilt method in Ruby returns a string containing the matrix as the object. Syntax: mat1.to_s() Parameters: The function needs the matrix whose string object is to be returned. Return Value: It returns a string or self. Example 1: # Ruby program for to_s() method in Matrix # Includ

Ruby | Matrix zero() function

The zero() is an inbuilt method in Ruby returns an N x M zero matrix where each element is zero. Syntax: mat1.zero(N, M) Parameters: The function accepts two mandatory parameters N and M which is the size of the matrix. Return Value: It returns the zero matrix of size N x M. Example 1: # Ruby progra

Ruby | Matrix zero?() function

The zero?() is an inbuilt method in Ruby returns a boolean value. It returns true if it is a zero matrix, else it returns false. Zero matrix means that the matrix has all itselements as 0. Syntax: mat1.zero?() Parameters: The function needs the matrix to be checked for zero matrix. Return Value: It

Ruby | Matrix vstack() function

The vstack() is an inbuilt method in Ruby returns a new matrix resulting by stacking vertically the receiver with the given matrices. It requires a matrix which is stacked upon vertically. Syntax: mat1.vstack(mat2) Parameters: The function needs a matrix which is to be stacked vertically. Return Val

Ruby | Matrix square?() function

The square?() is an inbuilt method in Ruby returns a boolean value. It returns true if it is a square matrix, else it returns false. Syntax: mat1.square?() Parameters: The function needs the matrix to be checked for square matrix or not. Return Value: It returns true if it is a square matrix, else i

Ruby | Matrix upper_triangular?() function

The upper_triangular?() is an inbuilt method in Ruby returns a boolean value. It returns true if it is a lower-triangular matrix, else it returns false. Syntax: mat1.upper_triangular?() Parameters: The function needs the matrix to be checked for lower-triangular. Return Value: It returns true if it