AssignConfidence.php

#!/usr/bin/php
<?php

namespace SmartData;

require_once('../Backend.php');

$DOMAIN   = 'public';
$INTERNAL = true;

$t1 = (int) round(microtime(true)*1000000); // get current timestamp in microseconds

$SAMPLING_RATE = 10*60000000;

$t0 = $t1 - 1000*1000*60*60*24*1; // One day of data
//$t0 = 0;
$max_time_diff = 2 * $SAMPLING_RATE;

$backend = new Backend(new Credentials($DOMAIN, 
                                       Config::CASSANDRA_SUPERUSER, 
                                       Config::CASSANDRA_SUPERPASS), 
                                       $INTERNAL);
$backend->assignConfidence($t0, $t1, $max_time_diff);