Check if Two Objects are Equal in R Programming – setequal() Function

setequal() function in R Language is used to check if two objects are equal. This function takes two objects like Vectors, dataframes, etc. as arguments and results in TRUE or FALSE, if the Objects are equal or not.

Syntax: setequal(x, y)

Parameters:
x and y: Objects with sequence of items

Example 1:

filter_none

edit
close

play_arrow

link
brightness_4
code

# R program to illustrate 
# the use of setequal() function 
     
# Vector 1 
x1 <- c(1, 2, 3, 4, 5, 6)    
     
# Vector 2  
x2 <- c(1:6)    
  
# Vector 3
x3 <- c(2, 3, 4, 5, 6
     
# Calling setequal() Function 
setequal(x1, x2)       
setequal(x1, x3)       

chevron_right


Output:

[1] TRUE
[1] FALSE

Example 2:

filter_none

edit
close

play_arrow

link
brightness_4
code

# R program to illustrate  
# the use of setequal() function 
    
# Data frame 1 
data_x <- data.frame(x1 = c(5, 6, 7),     
                     x2 = c(2, 2, 2)) 
    
# Data frame 2 
data_y <- data.frame(y1 = c(5, 6, 7),        
                     y2 = c(2, 2, 2)) 
    
# Calling setequal() Function
setequal(data_x, data_y)   

chevron_right


Output:

[1] TRUE



My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.