From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by sourceware.org (Postfix) with ESMTPS id A91FE3858D28 for ; Wed, 3 Nov 2021 16:17:32 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A91FE3858D28 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=inria.fr Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=inria.fr DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inria.fr; s=dc; h=date:message-id:from:to:cc:in-reply-to:subject: references; bh=MKfAl5l/4S1UJhJ9jTzzUxDdlsfZejJQISYcpfYkd8w=; b=X/hK0X5STKjGB69qfn5DqYOEBlbzM1tSncWx2BvV0sgohuLFS3u4Bq8E oPRpv1M3Ssp9YT29IyZBpsZ7la8fckpUnllRgAkOavcsSQolFzJD95wJS VEXB9DlYbWRdPjWpc7e5FCVvKk84EUhSenpVeqMWemwaC5mUz9wk1mgjl M=; IronPort-Data: =?us-ascii?q?A9a23=3AZX0E06jf0QzxprwZEV2GQzUJX161SRIKZh0ujC4?= =?us-ascii?q?5NGQNrF6WrkVRzTEZUTuGPveJazfwKdhxOtjkphtS75CEm4cyHgRpqXw8FHgiR?= =?us-ascii?q?ejtVY3IdB+oV8+xBpSeFxw/t512huEtnanYd1eEzvuWGuWn/SYUOZ2gHOKmUbe?= =?us-ascii?q?dYnspHmeIdQ964f5ds79g6mJXqYjha++9kYuaT/z3YDdJ6RYsWo4nw/7rRCdUg?= =?us-ascii?q?RjHkGhwUmrSyhx8lAS2e3E9VPrzLEwqRpfyatE88uWSH44vwFwll1418SvBCvv?= =?us-ascii?q?9+lr6WlENR7fOMGBiiFIPBvLk0kEE/3R0j/9T2Pk0MC+7jx2xls11judMsJm9U?= =?us-ascii?q?wIgOKvkmeIHUhAeHTsW0ahuoe+aeSfl7qR/yGWDKRMA2c5GCEA8NsgR/v53CEl?= =?us-ascii?q?V8uECIz0SZwqOweWsz9qTUep0icc7duHkOYoevjdryjSxMBqMafgvWI3W4tpRw?= =?us-ascii?q?Dp2gsdUHP+YadBxVNamVzyYCzUnB7vdIMtWcD+Uu0TC?= IronPort-HdrOrdr: =?us-ascii?q?A9a23=3A51jCJKopuqw5xO39f1eV8roaV5q3eYIsimQD?= =?us-ascii?q?101hICG8cqSj5qSTdZMgpGXJYVcqKRYdcL+7SdG9qB/nmKKdpLN/AV7AZnichI?= =?us-ascii?q?LLFuBfBNDZskTd8kTFn4Y36U4jScZD4bvLYWSS5vyR3CCIV/Ipx9GI/K3trte2?= =?us-ascii?q?9QYOcShaL5pcqyJ+DB/eK1Z7WwVAGJo+E/OnhvZvln6aRDAwdcS0Bn4MWqzuoN?= =?us-ascii?q?fMmZLgb3c9dngawTjLtg7tzqX7HRie1goZSFp0sNIf2FmAqDG826Wosf2noyWs?= =?us-ascii?q?tFPu0w=3D=3D?= X-IronPort-AV: E=Sophos;i="5.87,206,1631570400"; d="scan'208";a="1850727" Received: from tomate.loria.fr (HELO tomate) ([152.81.10.51]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Nov 2021 17:17:32 +0100 Date: Wed, 03 Nov 2021 17:17:31 +0100 Message-Id: From: Paul Zimmermann To: Sunil K Pandey Cc: libc-alpha@sourceware.org In-Reply-To: <20211029204431.61718-4-skpgkp2@gmail.com> (message from Sunil K Pandey via Libc-alpha on Fri, 29 Oct 2021 13:44:30 -0700) Subject: Re: [PATCH 3/4] benchtests: Add log1pf function to bench-math References: <20211029204431.61718-1-skpgkp2@gmail.com> <20211029204431.61718-4-skpgkp2@gmail.com> X-Spam-Status: No, score=-3.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Nov 2021 16:17:34 -0000 as already mentioned by Joseph, among those 1000 inputs, for 661 of them, we get log1pf(x) = logf(x), thus a larger proportion of inputs near 0 is needed to get more meaningful values. Paul