trader_add

(PECL trader >= 0.2.0)

trader_addVector Arithmetic Add

说明

trader_add(array $real0, array $real1): array

Calculates the vector addition of real0 to real1 and returns the resulting vector.

参数

real0

浮点数数组。

real1

浮点数数组。

返回值

Returns an array with calculated data or false on failure.

add a note

User Contributed Notes 1 note

up
0
geekgirl dot joy at gmail dot com
3 years ago
<?php

$result
= trader_add([1,2,3,4,5], [6,7,8,9,10]);
var_dump($result);
/*
array(5) {
[0]=>
float(7) // 1 + 6
[1]=>
float(9) // 2 + 7
[2]=>
float(11) // 3 + 8
[3]=>
float(13) // 4 + 9
[4]=>
float(15) // 5 + 10
}
*/
To Top