Return-Path: X-Original-To: apmail-commons-commits-archive@minotaur.apache.org Delivered-To: apmail-commons-commits-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 69F7CDF7E for ; Fri, 24 Aug 2012 06:24:26 +0000 (UTC) Received: (qmail 35490 invoked by uid 500); 24 Aug 2012 06:24:25 -0000 Delivered-To: apmail-commons-commits-archive@commons.apache.org Received: (qmail 34861 invoked by uid 500); 24 Aug 2012 06:24:23 -0000 Mailing-List: contact commits-help@commons.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@commons.apache.org Delivered-To: mailing list commits@commons.apache.org Received: (qmail 34560 invoked by uid 99); 24 Aug 2012 06:24:20 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 24 Aug 2012 06:24:20 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO eris.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 24 Aug 2012 06:24:18 +0000 Received: from eris.apache.org (localhost [127.0.0.1]) by eris.apache.org (Postfix) with ESMTP id 0776A23888E3 for ; Fri, 24 Aug 2012 06:23:35 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: svn commit: r1376835 - /commons/proper/math/trunk/src/main/java/org/apache/commons/math3/special/Gamma.java Date: Fri, 24 Aug 2012 06:23:34 -0000 To: commits@commons.apache.org From: celestin@apache.org X-Mailer: svnmailer-1.0.8-patched Message-Id: <20120824062335.0776A23888E3@eris.apache.org> Author: celestin Date: Fri Aug 24 06:23:34 2012 New Revision: 1376835 URL: http://svn.apache.org/viewvc?rev=1376835&view=rev Log: In Gamma.logGamma, replaced local variable g with class variable LANCZOS_G. Modified: commons/proper/math/trunk/src/main/java/org/apache/commons/math3/special/Gamma.java Modified: commons/proper/math/trunk/src/main/java/org/apache/commons/math3/special/Gamma.java URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/special/Gamma.java?rev=1376835&r1=1376834&r2=1376835&view=diff ============================================================================== --- commons/proper/math/trunk/src/main/java/org/apache/commons/math3/special/Gamma.java (original) +++ commons/proper/math/trunk/src/main/java/org/apache/commons/math3/special/Gamma.java Fri Aug 24 06:23:34 2012 @@ -95,9 +95,8 @@ public class Gamma { if (Double.isNaN(x) || (x <= 0.0)) { ret = Double.NaN; } else { - double g = 607.0 / 128.0; double sum = lanczos(x); - double tmp = x + g + .5; + double tmp = x + LANCZOS_G + .5; ret = ((x + .5) * FastMath.log(tmp)) - tmp + HALF_LOG_2_PI + FastMath.log(sum / x); }