The + is an inbuilt method in Ruby returns a matrix which has the addition of two matrix mat1 and mat2.
Syntax: mat1 + mat2
Parameters: The function need two matrix mat1 and mat2 which are to be added.
Return Value: It returns the resultant matrix after addition.
Example 1:
# Ruby program for + method in Matrix # Include matrix require "matrix"
# Initialize a matrix mat1 = Matrix[[1, 2, 6], [3, 4, 8], [12, 1, 3]]
mat2 = Matrix[[1, 2, 6], [3, 4, 8], [12, 1, 3]]
# Prints the value of mat1+mat2 puts mat1 + mat2 |
Output:
Matrix[[2, 4, 12], [6, 8, 16], [24, 2, 6]]
Example 2:
# Ruby program for + method in Matrix # Include matrix require "matrix"
# Initialize a matrix mat1 = Matrix[[1, 21, 6], [31,124, 18]]
mat2 = Matrix[[1, 12, 16], [31, 43, 28]]
# Prints the value of mat1+mat2 puts mat1 + mat2 |
Output:
Matrix[[2, 33, 22], [62, 167, 46]]