boinc/html/inc/cert.inc

39 lines
955 B
PHP

<?php
function credit_to_ops($credit, &$ops, &$unit) {
// 100 units of credit is 86400*10^9 ops
// 1 unit of credit is 864*10^9 ops
$ops_trillion = ($credit*864)/1000;
$unit = "trillion";
$ops = $ops_trillion;
if ($ops_trillion > 1000) {
$ops = $ops_trillion/1000;
$unit = "quadrillion";
}
if ($ops_trillion > 1000000) {
$ops = $ops_trillion/1000000;
$unit = "quintillion";
}
if ($ops_trillion > 1000000000) {
$ops = $ops_trillion/1000000000;
$unit = "sextillion";
}
$ops = number_format($ops, 2);
}
function credit_string($credit, $bolden) {
$cobbs = number_format($credit, 0);
credit_to_ops($credit, $ops, $unit);
if ($bolden) {
$lbold="[[";
$rbold="]]";
} else {
$lbold=""; $rbold="";
}
return " $lbold$cobbs Cobblestones$rbold of computation ($ops $unit floating-point operations)";
}
?>