Return-Path: Delivered-To: apmail-incubator-hama-dev-archive@minotaur.apache.org Received: (qmail 61412 invoked from network); 2 Apr 2010 01:31:51 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 2 Apr 2010 01:31:51 -0000 Received: (qmail 39864 invoked by uid 500); 2 Apr 2010 01:31:50 -0000 Delivered-To: apmail-incubator-hama-dev-archive@incubator.apache.org Received: (qmail 39811 invoked by uid 500); 2 Apr 2010 01:31:50 -0000 Mailing-List: contact hama-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hama-dev@incubator.apache.org Delivered-To: mailing list hama-dev@incubator.apache.org Received: (qmail 39790 invoked by uid 99); 2 Apr 2010 01:31:50 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 02 Apr 2010 01:31:50 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 02 Apr 2010 01:31:48 +0000 Received: from brutus.apache.org (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 60E32234C4CF for ; Fri, 2 Apr 2010 01:31:27 +0000 (UTC) Message-ID: <468397427.648391270171887396.JavaMail.jira@brutus.apache.org> Date: Fri, 2 Apr 2010 01:31:27 +0000 (UTC) From: "Edward J. Yoon (JIRA)" To: hama-dev@incubator.apache.org Subject: [jira] Updated: (HAMA-176) Implementation of singular value decomposition In-Reply-To: <756827878.1240214207483.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HAMA-176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Edward J. Yoon updated HAMA-176: -------------------------------- Component/s: (was: matrix) examples Affects Version/s: (was: 0.1.0) 0.2.0 Fix Version/s: (was: 0.1.0) 0.2.0 move to examples package. > Implementation of singular value decomposition > ---------------------------------------------- > > Key: HAMA-176 > URL: https://issues.apache.org/jira/browse/HAMA-176 > Project: Hama > Issue Type: New Feature > Components: examples > Affects Versions: 0.2.0 > Reporter: Edward J. Yoon > Assignee: Edward J. Yoon > Fix For: 0.2.0 > > Attachments: HAMA-176.patch > > > 1) Computes A(T) and A(T)A > 2) Computes eigenvalue of A(T)A, singular values s1, s2 of A > 3) Computes S, S(-1) using s1, s2 > 4) Computes V(T) using eigenvector of A(T)A -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.