From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:55308 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752915AbdJUA05 (ORCPT ); Fri, 20 Oct 2017 20:26:57 -0400 Received: from pps.filterd (m0098396.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id v9L0NXIj102118 for ; Fri, 20 Oct 2017 20:26:57 -0400 Received: from e14.ny.us.ibm.com (e14.ny.us.ibm.com [129.33.205.204]) by mx0a-001b2d01.pphosted.com with ESMTP id 2dqt8eafqm-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Fri, 20 Oct 2017 20:26:57 -0400 Received: from localhost by e14.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 20 Oct 2017 20:26:56 -0400 Date: Fri, 20 Oct 2017 17:26:53 -0700 From: "Paul E. McKenney" Subject: Re: [PATCH 1/3] debugging: Use \ln for natural logarithm in Eq E.9 Reply-To: paulmck@linux.vnet.ibm.com References: <6d7b64ad-0a50-74f9-cae4-5800334e5569@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6d7b64ad-0a50-74f9-cae4-5800334e5569@gmail.com> Message-Id: <20171021002653.GK3521@linux.vnet.ibm.com> Sender: perfbook-owner@vger.kernel.org List-ID: To: Akira Yokosawa Cc: perfbook@vger.kernel.org On Sat, Oct 21, 2017 at 09:07:28AM +0900, Akira Yokosawa wrote: > >From ad506b1b01a5c13bbbe393c7acaa11b4320d0601 Mon Sep 17 00:00:00 2001 > From: Akira Yokosawa > Date: Sat, 21 Oct 2017 07:53:36 +0900 > Subject: [PATCH 1/3] debugging: Use \ln for natural logarithm in Eq E.9 > > Signed-off-by: Akira Yokosawa I applied all three, thank you! Good eyes, especially on the log->ln change. ;-) Thanx, Paul > --- > debugging/debugging.tex | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/debugging/debugging.tex b/debugging/debugging.tex > index a4537b0..700e725 100644 > --- a/debugging/debugging.tex > +++ b/debugging/debugging.tex > @@ -1265,7 +1265,7 @@ following formula: > Equation~\ref{eq:debugging:Error-Free Test Duration}, resulting in: > > \begin{equation} > - T = - \frac{1}{3} \log \frac{100 - 99.9}{100} = 2.3 > + T = - \frac{1}{3} \ln \frac{100 - 99.9}{100} = 2.3 > \end{equation} > > If the test runs without failure for 2.3 hours, we can be 99.9\,\% > -- > 2.7.4 >