220 31423 <8aec2d3e-60e3-4dbf-890d-3450a32ca6d3@isocpp.org> article Path: news.gmane.org!.POSTED!not-for-mail From: Vishal Oza Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Math constants Date: Sat, 4 Mar 2017 11:16:55 -0800 (PST) Lines: 21 Approved: news@gmane.org Message-ID: <8aec2d3e-60e3-4dbf-890d-3450a32ca6d3@isocpp.org> References: Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_5769_355744591.1488655015814" X-Trace: blaine.gmane.org 1488655019 29437 195.159.176.226 (4 Mar 2017 19:16:59 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 4 Mar 2017 19:16:59 +0000 (UTC) To: ISO C++ Standard - Future Proposals Original-X-From: std-proposals+bncBDPJ5ZH6XYORBKFF5TCQKGQEHGVH7JY@isocpp.org Sat Mar 04 20:16:54 2017 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-io0-f197.google.com ([209.85.223.197]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ckFAh-0006vb-9I for gclcip-std-proposals@m.gmane.org; Sat, 04 Mar 2017 20:16:51 +0100 Original-Received: by mail-io0-f197.google.com with SMTP id 71sf127250201iol.2 for ; Sat, 04 Mar 2017 11:16:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=isocpp-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:message-id:in-reply-to:references:subject:mime-version :x-original-sender:reply-to:precedence:mailing-list:list-id :x-spam-checked-in-group:list-post:list-help:list-archive :list-subscribe:list-unsubscribe; bh=ykTAJv3m+Lj3guoa4Q308vdHTCoVwJqkEg5KgUxdKNQ=; b=GIxrMUxTU4B7M3oC4dchfX6+UpbyYgRVloPNW5WnoPquTw257TOyxWyomvTLVRRftS NqSSGv788Bjd6tZ+zxfxRIZj5MoEKCcQAWxf8hB8Ur27w8Ynu1NTdJ0BWqw+8hHSR37c jlp8he6MIL3gSY0JtMy18HT/021MAvq/5CROJbiiomfLZtGX+IS5QygQHSq/PDCHNwzI YmudbGEI1x06fkNxsT82EMD83eJYSEaLdcBcKZwy9PjroV3rMn6RHHzC9f4eqzwcaz7S HMCMDKevtlq0ntAqlGCmAxIS71wSkheo62gEK3HvbymwuVWmmsa+tUmcPgx6hB9o/LW8 ofOg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:message-id:in-reply-to:references:subject:mime-version :x-original-sender:reply-to:precedence:mailing-list:list-id :x-spam-checked-in-group:list-post:list-help:list-archive :list-subscribe:list-unsubscribe; bh=ykTAJv3m+Lj3guoa4Q308vdHTCoVwJqkEg5KgUxdKNQ=; b=OVwCvW7sgsPbgbIr0EfoYNyuGQGGotGdpo0Et0RB48Al6i99znMvwwC/1rDG9XW5LG fDdIG4GjJNq7b7VacQZD8TTSG84XyoLMt4uQhodYVCzXgN1MXUr3YqfyByEYg+xdCzLR Fp9KPed7gyhZaGG6QIiJYmcr20yD+VV9E1TNsaqgZ6dot9KeonEJfnaOIHm5+2t4qeuz dZdU7iBQXZ+rbZi60V4WczKrcf9Eg6LhxDmYbTVF1FbC2WZuTF3NG8V8b5Ifu/C8du0s cgYX1et21ICEqib0+c2FSBbGPECJYP/l4avc+70Wqzb++S25bKG1DpLTx9Svqcldyzqv czoA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:message-id:in-reply-to:references :subject:mime-version:x-original-sender:reply-to:precedence :mailing-list:list-id:x-spam-checked-in-group:list-post:list-help :list-archive:list-subscribe:list-unsubscribe; bh=ykTAJv3m+Lj3guoa4Q308vdHTCoVwJqkEg5KgUxdKNQ=; b=iydZ2/EQ1RiPJ0Rya8n/Y/fXy38OZ6JbpLLhjkAB1FqwfogcjNBXaTpTA0NMI2WyN2 A3dRGpmitYBs4n4/X+rPRCpPahpJn14Vv2iCf3sn9pbO1SsndK0T67jp+U7Ls1NN9rHE uOF7BNmp4i9q4t3xNTLc5UGRc2KMrDZxTNSpXgiDbPcNBfSnVivVR1taiYNPZMt2esDL M0K61QEXz7rpP1CqMFh8xIclgEUHfCfZaRyUfgnXMzDfC5pDuYkragfrNTPzrIEzNGC1 WppNpJo7NIKlGL6xEm4zzD6wtHUi9OPOjnT2j6sD4wxzMib77FmBaxALlPbbXKPJLjyM iYhA== X-Gm-Message-State: AMke39nhJaCAQymUpXQZVs/xv9Bp27vGGZPPWOUDWJVX39IFETfmjytDEAOsqNaRFjUC8A== X-Received: by 10.107.128.169 with SMTP id k41mr3447561ioi.72.1488655017029; Sat, 04 Mar 2017 11:16:57 -0800 (PST) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.157.59.33 with SMTP id z30ls12196138otb.29.gmail; Sat, 04 Mar 2017 11:16:56 -0800 (PST) X-Received: by 10.157.36.169 with SMTP id z38mr855974ota.14.1488655016431; Sat, 04 Mar 2017 11:16:56 -0800 (PST) In-Reply-To: X-Original-Sender: VickOza@gmail.com Precedence: list Mailing-list: list std-proposals@isocpp.org; contact std-proposals+owners@isocpp.org List-ID: X-Google-Group-Id: 399137483710 List-Post: , List-Help: , List-Archive: List-Subscribe: , List-Unsubscribe: , Xref: news.gmane.org gmane.comp.lang.c++.isocpp.proposals:31423 Archived-At: ------=_Part_5769_355744591.1488655015814 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable I am not sure I would like these values written as manual constants but rat= her as constexpr constants that are evaluated one during ethier compilation= or linking. This has the advantage of being as accurate at the hardware al= lows while have the same runtime as a constant. --=20 You received this message because you are subscribed to the Google Groups "= ISO C++ Standard - Future Proposals" group. To unsubscribe from this group and stop receiving emails from it, send an e= mail to std-proposals+unsubscribe@isocpp.org. To post to this group, send email to std-proposals@isocpp.org. To view this discussion on the web visit https://groups.google.com/a/isocpp= ..org/d/msgid/std-proposals/8aec2d3e-60e3-4dbf-890d-3450a32ca6d3%40isocpp.or= g. ------=_Part_5769_355744591.1488655015814-- .