+++ /dev/null
-(**
- Module: Aux
- Description: all auxiliary functions
- @author WANG Haisheng
- Created: 12/08/2013 Modified: 13/08/2013
-*)
-
-
-let array_map = fun f -> fun a ->
- let n = Array.length a in
- Array.init n (fun i -> f a.(i));;
-
-let array_map2 = fun f -> fun a -> fun b ->
- let n1 = Array.length a in
- let n2 = Array.length b in
- if n1 = n2 then Array.init n1 (fun i -> f a.(i) b.(i))
- else raise (Invalid_argument "Array.map2 size not matched.");;
-
-let array_map3 = fun f -> fun a -> fun b -> fun c ->
- let n1 = Array.length a in
- let n2 = Array.length b in
- let n3 = Array.length c in
- if n1 = n2 && n1 = n3 then Array.init n1 (fun i -> f a.(i) b.(i) c.(i))
- else raise (Invalid_argument "Array.map3 size not matched.");;