1. Go to this page and download the library: Download romulodl/wae library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
romulodl / wae example snippets
$wae = new Romulodl\Wae();
$wae->calculate(array $hlc_values); // [high, low, close]
//returns array [trend value, explosion line value, dead zone value]