RosettaCodeData/Task/Write-float-arrays-to-a-text-file/OCaml/write-float-arrays-to-a-text-file.ocaml
Ingy döt Net 68f8f3e56b all tasks
2013-04-11 01:07:29 -07:00

5 lines
209 B
Text

let write_dat filename x y ?(xprec=3) ?(yprec=5) () =
let oc = open_out filename in
let write_line a b = Printf.fprintf oc "%.*g\t%.*g\n" xprec a yprec b in
List.iter2 write_line x y;
close_out oc