Arithmetic on multiple files
Ain't it as simple as load them ("read()" or "read.csv()"), add (+)
these dataframes and thats all? you also can export them again with
"write()".
greets,
Benjamin M?ller
Muhammad Rahiz schrieb:
Dear R-users, I'd like to perform arithmetic functions on 1000 files containing a 2000x2000 matrix. Can anyone advise? For example, File1 File2 Output 1 1 1 4 4 4 5 5 5 2 2 2 + 5 5 5 = 7 7 7 3 3 3 6 6 6 9 9 9 Muhammad