R Save Results of Loop in List (Example Code)
This article explains how to save the output of a for-loop in a list object in R programming.
Example: Storing Results of for-Loop in List
list_object <- list() # Creating empty list object |
list_object <- list() # Creating empty list object
for(index in 1:5) { # Start of for-loop my_out <- rep(LETTERS[index], 3) # Creating some output list_object[[index]] <- my_out # Saving result of iteration } |
for(index in 1:5) { # Start of for-loop my_out <- rep(LETTERS[index], 3) # Creating some output list_object[[index]] <- my_out # Saving result of iteration }
list_object # Printing updated list # [[1]] # [1] "A" "A" "A" # # [[2]] # [1] "B" "B" "B" # # [[3]] # [1] "C" "C" "C" # # [[4]] # [1] "D" "D" "D" # # [[5]] # [1] "E" "E" "E" |
list_object # Printing updated list # [[1]] # [1] "A" "A" "A" # # [[2]] # [1] "B" "B" "B" # # [[3]] # [1] "C" "C" "C" # # [[4]] # [1] "D" "D" "D" # # [[5]] # [1] "E" "E" "E"