BOINC

Computing power
Top 100 · Single-computer · Other lists "; show_totals(); include("piecharts/$i.html"); echo ""; } function show_totals() { $fn = "boinc_state.xml"; if (!file_exists($fn) || filemtime($fn) < time()-86400) { $x = file_get_contents("http://www.boincstats.com/xml/boinc_state.php"); if ($x) { $f = fopen($fn, "w"); fwrite($f, $x); } else return; } $x = file_get_contents($fn); $users = parse_element($x, ""); $hosts = parse_element($x, ""); $credit_day = parse_element($x, ""); $users = number_format($users); $hosts = number_format($hosts); $teraflops = number_format($credit_day/100000, 2); echo "Active: $users volunteers, $hosts computers.
24-hour average: $teraflops TeraFLOPS.
"; } function show_news_items() { require_once("boinc_news.php"); require_once("../html/inc/news.inc"); echo "

News
"; $nnews_items = 6; show_news($project_news, $nnews_items); if (count($project_news) > $nnews_items) { echo "... more\n"; } echo "
News is available as an RSS feed
"; } function show_participate() { echo " ".tr(HOME_HEADING1)."
".tr(HOME_DOWNLOAD)." · Documentation · Web sites
".sprintf(tr(HOME_P1), "

", "", "
", "", "
", "")."

".sprintf(tr(HOME_P2), "", "", "", "", "", "")." "; } function show_create() { echo "
Compute with BOINC
Documentation · Updates · Conferences Scientists: if your group has moderate programming, web, sysadmin, and hardware resources, you can use BOINC to create a volunteer computing project. With a single Linux server you can get the computing power of thousands of CPUs. Organizations such as IBM World Community Grid may be able to host your project (please contact us for information).
Universities: use BOINC to create a Virtual Campus Supercomputing Center.
Companies: use BOINC for desktop Grid computing. "; } function show_other() { echo " The BOINC project

Overview
Software development
Translation of web and GUI text
Personnel and contributors
BOINC email lists
BOINC message boards
Papers and talks on BOINC
Logos and graphics
Events
Bolt (software for web-based education and training)
Bossa (software for distributed thinking projects)

"; } function show_nsf() { echo " BOINC is supported by the National Science Foundation through awards SCI-0221529, SCI-0438443, SCI-0506411, PHY/0555655, and OCI-0721124. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation. "; } function language_form() { echo "

"; } html_tag(); if (defined("CHARSET")) { header("Content-type: text/html; charset=".tr(CHARSET)); } echo " BOINC
".sprintf(tr(HOME_BOINC_DESC), '', '', '', '')."
"; language_form(); echo " "; search_form(); echo "

"; echo "

"; show_participate(); show_create(); show_other(); show_nsf(); echo "
"; show_participant(); show_news_items(); echo "

"; page_tail(true, true); ?>