A Brief Introduction to Multi-Threading in PHP
- Foreword
- Execution
- Sharing
- Synchronization
- Pitfalls
<?php | |
define("COMPARATOR_VERSION", "0.1"); | |
ini_set("memory_limit", "512M"); | |
$node1 = json_decode(@file_get_contents($argv[1]), true); | |
if($node1 == ""){ | |
echo "Provide a valid json file produced by the Extractor".PHP_EOL; | |
exit(1); | |
} | |
$node2 = json_decode(@file_get_contents($argv[2]), true); |
//This is a port of Ken Perlin's "Improved Noise" | |
// http://mrl.nyu.edu/~perlin/noise/ | |
// Originally from http://therandomuniverse.blogspot.com/2007/01/perlin-noise-your-new-best-friend.html | |
// but the site appears to be down, so here is a mirror of it | |
class Perlin { | |
var $p, $permutation, $seed; | |
var $_default_size = 64; |