Hi, I am new to R. I have one question about outputing files in a loop; Suppose I have the following loop: for (i in 1:10) { temp = 100*2 matrix; } I want to output the value of temp into 10 files with each file containing the number of looping index (i.e, file1.csv, file2.csv, ...) without headers. How can I realize this? Thanks. James