X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-4.4 required=5.0 tests=ALL_TRUSTED,BAYES_00 X-Spam-Check-By: sourceware.org X-SWARE-Spam-Status: No, hits=-2.6 required=5.0 tests=BAYES_00,SPF_PASS Message-Id: Date: Wed, 16 Sep 2009 16:13:50 +1000 From: David Billinghurst User-Agent: Thunderbird 2.0.0.23 (Windows/20090812) MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: [ANNOUNCEMENT] [1.7] mpclib-0.7-1 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Reply-To: cygwin AT cygwin DOT com X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com mpclib-0.7-1 has been released for cygwin 1.7. PACKAGE DESCRIPTION =================== Homepage: http://www.multiprecision.org/mpc Download: http://www.multiprecision.org/index.php?prog=mpc&page=download License: Gnu Lesser General Public License, version 2.1 or later MPC is a C library for the arithmetic of complex numbers with arbitrarily high precision and correct rounding of the result. It is built upon and follows the same principles as MPFR. MPC is a prerequisite for gcc-4.5. See: - http://gcc.gnu.org/ml/gcc-patches/2009-03/msg00671.html - http://gcc.gnu.org/ml/gcc-patches/2009-03/msg00804.html INSTALL OR UPGRADE NOTES ======================== Upstream bumped the shared library version number. I chose not to bump the DLL version as from limited testing it appears to binary compatible with mpclib-0.6-1. Version 0.7, "Campanula uniflora", released in September 2009, comes with the following new features: * New functions: mpc_pow, mpc_set_nan, mpc_swap * Bug fixes: o log: along branch cut o norm: infinite loop in case of overflow o ui_div, div, fr_div: handling of division by 0 and infinities following the example code of the C99 standard o compilation with g++ * Makefile.vc updated (thanks to Mickael Gastineau) * Minimal gmp version is 4.2 * Changed MPC_SET_X_Y macro * Functions mpc_random and mpc_random2 removed -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple