trader_div
(PECL trader >= 0.2.0)
trader_div — Vector Arithmetic Div
说明
trader_div(array
$real0, array $real1): array
Divides each value from real0 by the corresponding
value from real1 and returns the resulting array.
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.
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User Contributed Notes 1 note
geekgirl dot joy at gmail dot com ¶
1 year ago
<?php
$result = trader_div([1,2,3,4,5], [6,7,8,9,10]);
var_dump($result);
/*
array(5) {
[0]=>
float(0.167) // 1 / 6
[1]=>
float(0.286) / 2 / 7
[2]=>
float(0.375) // 3 / 8
[3]=>
float(0.444) // 4 / 9
[4]=>
float(0.5) // 5 / 10
}
*/