trader_ad
(PECL trader >= 0.2.0)
trader_ad — Chaikin A/D Line
说明
trader_ad(
array
array
array
array
): array
array
$high,array
$low,array
$close,array
$volume): array
参数
-
high -
高价，浮点数数组。
-
low -
低价，浮点数数组。
-
close -
收盘价，浮点数数组。
-
volume -
成交量，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
$highs = array(136.74, 141.99, 144.3, 144.3);
$lows = array(130.21, 136.7, 140.41, 141.37);
$closes = array(131.96, 137.09, 142.06, 143.16);
$volumes = array(177523812.0, 142621128.0, 140843759.0, 98390555.0);
$Chaikin_AD_Result = trader_ad($highs, $lows , $closes, $volumes);
var_dump($Chaikin_AD_Result);
/*
array(4) {
[0]=>
float(-82373223.639)
[1]=>
float(-203965149.4)
[2]=>
float(-225327056.292)
[3]=>
float(-203499800.064)
}
*/