Arrays 如何在F中添加两个数字数组#

我对F#完全是新手。我到处寻找，但找不到我想要的例子

let A = [| 1.0, 2.0, 3.0, 4.0 |];; //maybe delimiter with ;
let B = [| 4.0, 3.5, 2.5, 0.5 |];;

let C = A + B;; //how do I define the addition operator for arrays?
// expect C=[| 5.0, 5.5, 5.5, 4.5 |]

let inline (++) a b = Array.map2 (+) a b

let A = [| 1.0; 2.0; 3.0; 4.0 |];;
let B = [| 4.0; 3.5; 2.5; 0.5 |];;
let A1 = [| 1; 2; 3; 1 |];;
let B1 = [| 4; 3; 2; 1 |];;

let C = A ++ B
let C1 = A1 ++ B1

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我已经接近发帖，但这不是我想要的。

这些既不是元组也不是数组，它们实际上是可怕的混合体：假发。（要清楚，@Daniel的意思是分号分隔数组/列表文本中的值，而逗号创建元组。）或者换一种方式：您创建的A和B是数组，每个数组包含一个元素；这个元素是由4个数字组成的元组。

let A = [| 1.0, 2.0, 3.0, 4.0 |];; //maybe delimiter with ;
let B = [| 4.0, 3.5, 2.5, 0.5 |];;

let C = A + B;; //how do I define the addition operator for arrays?
// expect C=[| 5.0, 5.5, 5.5, 4.5 |]

let inline (++) a b = Array.map2 (+) a b

let A = [| 1.0; 2.0; 3.0; 4.0 |];;
let B = [| 4.0; 3.5; 2.5; 0.5 |];;
let A1 = [| 1; 2; 3; 1 |];;
let B1 = [| 4; 3; 2; 1 |];;

let C = A ++ B
let C1 = A1 ++ B1