trader_ad

(PECL trader >= 0.2.0)

trader_ad — Chaikin A/D Line

说明

trader_ad ( 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.

User Contributed Notes

geekgirl dot joy at gmail dot com 31-Jan-2021 06:55


<?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)

}

*/