From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30294 invoked by alias); 20 Jul 2010 18:42:40 -0000 Received: (qmail 30275 invoked by uid 22791); 20 Jul 2010 18:42:39 -0000 X-SWARE-Spam-Status: No, hits=1.2 required=5.0 tests=AWL,BAYES_50,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from pluto.danlawinc.com (HELO pluto.danlawinc.com) (12.168.12.70) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 20 Jul 2010 18:42:34 +0000 Received: from NBDL28LRM41 (unknown [192.168.1.170]) by pluto.danlawinc.com (Postfix) with ESMTP id 34C1A1840004; Tue, 20 Jul 2010 14:42:29 -0400 (EDT) From: "Ramesh Chandra Satyavaram" To: Cc: References: <1279611958.16807.ezmlm@ecos.sourceware.org> Subject: RE: ecos-discuss Digest 20 Jul 2010 07:45:58 -0000 Issue 3294 Date: Tue, 20 Jul 2010 18:42:00 -0000 Message-ID: <004001cb283a$9da87bf0$aa01a8c0@danlawinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit In-Reply-To: <1279611958.16807.ezmlm@ecos.sourceware.org> Mailing-List: contact ecos-devel-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: ecos-devel-owner@ecos.sourceware.org X-SW-Source: 2010-07/txt/msg00001.txt.bz2 Hi, I want to use the ECOS Math Libray on ARM SAM7X Series micro controller. I included the MATH Library and compiled the ecos successfully. I ran the SQRT test.The test returns with "sqrt() is stable". I called the sqrt function and tried to print the result,but it is failing to print result. Could any one help on this issue? Is ECOS math library supports the 'sqrt, on ARM SAM7X series microcontrollers? Is ECOS supports the sqrt only on the micro controllers which has Floating point arithmetic support? Thank you, S.Ramesh Chandra.