PHP code example of giberti / array-functions

1. Go to this page and download the library: Download giberti/array-functions 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/ */

giberti / array-functions example snippets


$values = [1,2,2,3];
$fingerprint = array_fingerprint($values);
echo $fingerprint; // f591c5a8a39f752a2040e2364e775aec


$values = [1,2,2,3,3,3];
$buckets = array_bucket($values);
print_r($buckets);
// Array (
//           [[0.5,1.5)] => 1
//           [[1.5,2.5)] => 2
//           [[2.5,3.5]] => 3
//       )


$values = [1,2,2,3];
$mean = array_mean($values);
echo $mean; // 2


$values = [1,2,3];
$difference = array_range($values);
echo $difference; // 2


$values = [1,2,2,3];
$variance = array_variance($values);
echo $variance; // 0.66666666666667

$standardDeviation = sqrt($variance);
echo $standardDeviation; // 0.81649658092773