Return-Path: Delivered-To: apmail-lucene-java-dev-archive@www.apache.org Received: (qmail 74164 invoked from network); 16 May 2006 08:22:25 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 16 May 2006 08:22:22 -0000 Received: (qmail 6055 invoked by uid 500); 16 May 2006 08:22:13 -0000 Delivered-To: apmail-lucene-java-dev-archive@lucene.apache.org Received: (qmail 6013 invoked by uid 500); 16 May 2006 08:22:13 -0000 Mailing-List: contact java-dev-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: java-dev@lucene.apache.org Delivered-To: mailing list java-dev@lucene.apache.org Received: (qmail 6002 invoked by uid 99); 16 May 2006 08:22:13 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 May 2006 01:22:13 -0700 X-ASF-Spam-Status: No, hits=0.5 required=10.0 tests=DNS_FROM_RFC_ABUSE X-Spam-Check-By: apache.org Received-SPF: pass (asf.osuosl.org: local policy includes SPF record at spf.trusted-forwarder.org) Received: from [217.146.176.250] (HELO web25912.mail.ukl.yahoo.com) (217.146.176.250) by apache.org (qpsmtpd/0.29) with SMTP; Tue, 16 May 2006 01:22:12 -0700 Received: (qmail 22043 invoked by uid 60001); 16 May 2006 08:21:50 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.co.uk; h=Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=LR1Qx0KDbv/4bm6/eSAQnnCkFjTamaBVyZD0rl/nRBgvIgbVOiC0wW8HVTEe7Hx/CxWITnQO4U4CIop+OR8L2Zraw6MDY3ZtMdTYeCuTNV34YrPOK1pKExdfALOGbBrpy4WWjsDSk6WsUExBG6zM2TVW7K3ojrJ1T3DTNZ7to/Y= ; Message-ID: <20060516082150.22041.qmail@web25912.mail.ukl.yahoo.com> Date: Tue, 16 May 2006 08:21:50 +0000 (GMT) From: eks dev Reply-To: eks dev Subject: Re: OpenBitSet To: java-dev@lucene.apache.org In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N >Weird... I'm not sure how that could be. Are you sure you didn't get >the numbers reversed? that is exactly what happend, sorry for wrong numbers, now it looks as it should: java -version Java(TM) SE Runtime Environment (build 1.6.0-beta2-b83) Java HotSpot(TM) Client VM (build 1.6.0-beta2-b83, mixed mode, sharing) java -server -Xbatch org.apache.solr.util.BitSetPerf 1000000 50 10000 union 3000 bit ret=0 TIME=21966 java -server -Xbatch org.apache.solr.util.BitSetPerf 1000000 50 10000 union 3000 open ret=0 TIME=19832 I measured also on different densities, and it looks about the same. When I find a few spare minutes will make one PerfTest that generates gnuplot diagrams. Wold be interesting to see how all key methods behave as a function of density/size. --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org For additional commands, e-mail: java-dev-help@lucene.apache.org