From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0.migadu.com ([2001:41d0:303:e16b::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms13.migadu.com with LMTPS id wNhxCcqnTWcwUwAAqHPOHw:P1 (envelope-from ) for ; Mon, 02 Dec 2024 12:27:54 +0000 Received: from aspmx1.migadu.com ([2001:41d0:303:e16b::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0.migadu.com with LMTPS id wNhxCcqnTWcwUwAAqHPOHw (envelope-from ) for ; Mon, 02 Dec 2024 13:27:54 +0100 X-Envelope-To: larch@yhetil.org Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=ucl.ac.uk header.s=selector1 header.b=dSoTUqpC; arc=pass ("microsoft.com:s=arcselector10001:i=1"); dmarc=pass (policy=none) header.from=ucl.ac.uk; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" ARC-Seal: i=2; s=key1; d=yhetil.org; t=1733142473; a=rsa-sha256; cv=pass; b=f63lzxT5R6THDOsyYRZFSsG6hIF+cqvns7RFp2DYwKlNJcBbF6TqcoytfH4zS1dYduTTJz FJmUW4VOLYqV7UsOwJSol1oYEWuMYbDcsAXA5MI1IOnXIy5AYRS8XgAsQ7wkiSJ6NDDXRZ R6JCvb8B42L0pBLFTFnZL/PtBxP8HqRWOFSFqi2iRp20e4lZwyHUBOI29C/fCnGM4+RZRh ALDEdHgfa7CkPNvUErgc7nZmhKxEN6Bh3YKjah8plZWMOhsuQbx4riSpRnbpmV//bgPcTp 8So44wQe40JVm45hM7PvzOpLjILHkosTTK6Mhzi3JEvXLaDNuSEg4WVbTEYYvg== ARC-Authentication-Results: i=2; aspmx1.migadu.com; dkim=pass header.d=ucl.ac.uk header.s=selector1 header.b=dSoTUqpC; arc=pass ("microsoft.com:s=arcselector10001:i=1"); dmarc=pass (policy=none) header.from=ucl.ac.uk; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1733142473; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=PCyI7h3S+ZBqwwdwNKHb3iOc2aHKP+Ok2rtyNqjCPoc=; b=pRhY7EFKUv4F2J0cd2ZUqGkoNmIRLGJ5Ts2wxO3iHLOppOfHkcnEqkADBvm40a6k6pez9h GCPFGmuNNMO+8iOctC5hb1PJIY49YF+y3PjhFKVuCtdkwuzzwolaXiazhQd3kyH1gtvn/u SVr9OMFKHC6iIZPDdNI3zlxQc6k8KGTF4s2pMmUJipnqlwPepSgmfeM8s2QAKBTEfYHbQD ciM+ZgrYoIQJSIvoz+c8O3puk1KoIz5wsi8qb57MA0cSJn+dl/ZiNN9Zxa3ouyEJxOktet z1bNwhslNWMRl8f7u57Q+rEpA9Bl7mNB4KxXynWXeXlrBUlqqxpwNYtqb2k78Q== Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 28E72502B2 for ; Mon, 02 Dec 2024 13:27:53 +0100 (CET) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tI5Va-0005mK-SB; Mon, 02 Dec 2024 07:26:34 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tI5VY-0005lv-Ci for emacs-orgmode@gnu.org; Mon, 02 Dec 2024 07:26:32 -0500 Received: from mail-am7eur03on2112.outbound.protection.outlook.com ([40.107.105.112] helo=EUR03-AM7-obe.outbound.protection.outlook.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tI5VW-0004HI-9R for emacs-orgmode@gnu.org; Mon, 02 Dec 2024 07:26:32 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=JbWQrE0CkVDi7gLsnyBYsDMDGFpVAmxYMZyC21E9RRtBADHKJwzlAc5xYpbzVjGb0m3Sib4ZCqMUB8hmBQhA84DHIyokVh71fct9VKgnXoM0Z36URHRqTpq1y90uJxj035u06cpj5G6KbQcXD1juYr9sQ4Rza5jNIL1Hf6CJTHycFc+MiqFdqtZBlVipc2pViwSKYLCf01RkHWQUBHfuhSuvoONjSibzAmZaNfHy5tQxhwD1MJ2TS3E91VI3qvu/FasQQoqspkz9nh2tN364DqzQGDWxqPdQSjvYKX8eNUJQ3A0sGrlAByjL3B+5ufXKNB28Phd7pMiF2RXyKFdcwg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=PCyI7h3S+ZBqwwdwNKHb3iOc2aHKP+Ok2rtyNqjCPoc=; b=TXQmIVxHnksObboU52hjezXR3i4waR6P4gSXp2q8IxXXYPvU4Ysu91HXYEtehw+LpDu3e6blK9thWja5UQvlERz4H6I4h+WXghOyIAlrmfJZyaHGbdU2S8GdXAk4zcEyoJb/dL7004e1OuybUmDt3l1j3kLi1nKAVR6qSUd94Z82FW1CFcS1VHpDKc1IomzxQu0Padc97cKxbuVPMQGPsNG+Tc3HGwSHsXNsJkHOof7MAvBgy13OYvsz3SCWIyFK9x4+Ws3gm6Hv8c/lhixsZy4sCAjbqty+1Rk+mfhCaX6ot5Oj92EaReXwoHatuU4cm50w0XsclDDtNtyxgl9MzQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ucl.ac.uk; dmarc=pass action=none header.from=ucl.ac.uk; dkim=pass header.d=ucl.ac.uk; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ucl.ac.uk; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=PCyI7h3S+ZBqwwdwNKHb3iOc2aHKP+Ok2rtyNqjCPoc=; b=dSoTUqpCawFIsXeQA6akj+4muc2AnBkF50meHIiVnja+N7d0QxDlPYoumuFT6Bf8EmpitPWBDe5G4x0y6NBgy++V4FJh+YfcrLFMY7pvFj9ln2w6nJxzcDbtEZUUIe42mYF1/XGUbCFYlDQQWmiNgmbCBJjimFbpTvzhuDxFIWQ= Received: from DB9PR01MB10243.eurprd01.prod.exchangelabs.com (2603:10a6:10:2ee::21) by VI1PR01MB6432.eurprd01.prod.exchangelabs.com (2603:10a6:800:154::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8207.18; Mon, 2 Dec 2024 12:21:22 +0000 Received: from DB9PR01MB10243.eurprd01.prod.exchangelabs.com ([fe80::996c:ef39:f169:52f5]) by DB9PR01MB10243.eurprd01.prod.exchangelabs.com ([fe80::996c:ef39:f169:52f5%6]) with mapi id 15.20.8207.017; Mon, 2 Dec 2024 12:21:22 +0000 From: "Fraga, Eric" To: Michael Heerdegen CC: "emacs-orgmode@gnu.org" Subject: Re: Plotting a table of date+time pairs Thread-Topic: Plotting a table of date+time pairs Thread-Index: AQHbQTP3B8EKslNU+Eemyv2Fg+tMUA== Date: Mon, 2 Dec 2024 12:21:22 +0000 Message-ID: <87iks2qnr1.fsf@ucl.ac.uk> References: <874j3snog0.fsf@web.de> <875xo7r9mu.fsf@ucl.ac.uk> <87mshj6j8z.fsf@web.de> <871pyu9ysj.fsf@ucl.ac.uk> <87wmglckjd.fsf@web.de> In-Reply-To: <87wmglckjd.fsf@web.de> (Michael Heerdegen's message of "Sat, 30 Nov 2024 07:17:42 +0100") Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: gnus (Emacs 31.0.50) x-url: http://www.ucl.ac.uk/~ucecesf/ mail-followup-to: Org Mode List x-ms-publictraffictype: Email x-ms-traffictypediagnostic: DB9PR01MB10243:EE_|VI1PR01MB6432:EE_ x-ms-office365-filtering-correlation-id: 51ce0840-c4c8-4265-f353-08dd12cbd593 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; ARA:13230040|1800799024|366016|376014|38070700018; x-microsoft-antispam-message-info: =?iso-8859-1?Q?OL5aLjke7GyhdrAZIxaL92HD5joj92oTzZMRvVDI27Rkdl44iT89rKuiUL?= =?iso-8859-1?Q?SZlyIMQlqeX1kTIl5NG0cPoqIH/nd6gVJnuip1f5/CEZsNumtQlNRLhtJg?= =?iso-8859-1?Q?8G6pDcP+jJpuHBYRJLl46ChZjvUvXGWY9I6rbE6kRw0utUkUJyaCMf3kYh?= =?iso-8859-1?Q?KPiPq41CvhmcaIC1x1Wx+p7xTtcxkBWhUuvgzKedBdyxxogYvGeroBlEt1?= =?iso-8859-1?Q?0GOtxiplnMFmOp65VQM/mX+238X2/AolrM4sg8dyX7P3iKooMtl1RlezNH?= =?iso-8859-1?Q?2yL+nz4JM0iNLQ3hiEGoprVeW4Nhh5LehzMl1DmfVBxAfDJTvBXH4mBdVZ?= =?iso-8859-1?Q?UTBv4S5qMWoo/9O92kZW05JDjVpkCSwnvqhv5qAvOlWTRaoOGdUXiZEg02?= =?iso-8859-1?Q?IOAeekUsnU8TtwZWblNQlHACnHBn9zgl6/wKfqfDpvNtwUMnFLTn39ac/E?= =?iso-8859-1?Q?/Ib+p1DfmjWsmlq+jsu1h5mqDsrlJ+YXtAQQSOyC5ctCaq3UePJscuLiMO?= =?iso-8859-1?Q?72GulrSJjpPIrXr7X81I5sitJjPYrABqZvpSx83FuqFUMoMpP6VH0gYBB9?= =?iso-8859-1?Q?v77v7yhUwF9PoBNLWcY1rtpEKMPZdy6eg7uO6E0j7Avc95lMSJoWDUNN0V?= =?iso-8859-1?Q?bcyY3ReJUNlJVxtEryAnhr6CZ9OhLHtSt8ohv7KNtlUvfqyFSCnS2w9L5w?= =?iso-8859-1?Q?noVhVk1vblCHJ6FRoUctBuQSzf/JgGdNiq3JibCvZAYoaFOreOCRDmTU1h?= =?iso-8859-1?Q?Az2O2sq26wYN7qgeuSlfotOqw35WYaWPCYFPljTTzI/SiNtWxIxwMttao/?= =?iso-8859-1?Q?Xy22ipW1cb/tgHJszHkCVZ+imS1VtoG9AIAlSgVasku0H6zk8lKNJVNmky?= =?iso-8859-1?Q?bE54AsHniGibsOh/TXVZDvr5MC4AdYSNNVfZGWB4gGS93CxPftypm87Aji?= =?iso-8859-1?Q?5pp8RFZHwv7zyY/98DkMZbU+LNU9blQ/5iESiJ2I7W1GpmCAARhj/Tmuuf?= =?iso-8859-1?Q?YhdpqTymVM7Y8YnXxvSBxboUsunRLOOXr/j50iFLImqh1Ls6MXpzYf0v1b?= =?iso-8859-1?Q?o/ObryGKiG0sVUrRkMhlawFIunh0woXUDDuB2rUFi5jNCIc8rGtV9jRDk4?= =?iso-8859-1?Q?VavVt4dtqVJJ5DUa+P3JA/4r77j+r7Yon83tPKAqvXh/Tyn2MI3TP5oJji?= =?iso-8859-1?Q?DPPaszCKTMxC2ryrIIoCYxhFhRWvLTCiSWvAVz8/9RPoU7vlHQWvoQic61?= =?iso-8859-1?Q?ykfUDJphoW4dEYP0EWCtp5+iv1dB1ZOyEgGkDhO1QU+XkYMRNh9Yt5BZ+v?= =?iso-8859-1?Q?zn1NOKuV3wJR2gtWNRW35n4MU0Y14HpWw4duAFUkwZwMAp5fdmhG15s+Ed?= =?iso-8859-1?Q?ga9vgNqfVNPmGf3/aqxM9yNtHDHo98RezJHh8pBZFAIu/Is23bqCS5sF92?= =?iso-8859-1?Q?nHrQdev4ySl/epY/3EeCrF+Ps6OESAhaadrvCg=3D=3D?= x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DB9PR01MB10243.eurprd01.prod.exchangelabs.com; PTR:; CAT:NONE; SFS:(13230040)(1800799024)(366016)(376014)(38070700018); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?iso-8859-1?Q?EEoGeHrEEIv6ZdapYAxTo4/8SprbpKFzdR/HGDiCqWO0ICoDOk5vL+aIPo?= =?iso-8859-1?Q?Ebdywv9ChkozO284HaiY6Ic4TtuT//9wjJdT83DuRK+L7A8Ft/GK30mzxw?= =?iso-8859-1?Q?8OziuLyC1GO43ab4Zrr2hjRd/OY//MeJ4Q9Fk7mdZlKFLRKfwW7Y1zf4P3?= =?iso-8859-1?Q?GUvtvzVAZ6KC1m2RhbWvMbfAvTwTX3JkXhBly+uDW9jktgC8Qpb3dkCLrq?= =?iso-8859-1?Q?5HTi3CDARPOAK+ys+2mtCR3g4l6Rwcs06Jxxpxx+O0FoB+7o3E5otMPyhd?= =?iso-8859-1?Q?NqvUKhGGd7UKfr1CxqtzgDviLjjlRouSF5CpWHM2t/nKYOoHJA82lsnktZ?= =?iso-8859-1?Q?AeJr8K0zPqXCX3Nn6QCR3FSnWQmLw9hld10FCuhtfjOvhh1Xk2s8+FwMVA?= =?iso-8859-1?Q?7pBM4hrlkNkof8669PLdP/yYVGLaA94NT+JF8ZnQJczaoA6wdBTXPD6N/V?= =?iso-8859-1?Q?/tQ6Ouff6RAkTPmKN3pJb8x1zeMAbBMOZ+ZAxGZBJyio+AD/RGXmbXE9nE?= =?iso-8859-1?Q?55tqIIkgb+75/j+VIw1ke9JjY4eFolfoH8WYAusqiiiwShj5IIVIFqj5oz?= =?iso-8859-1?Q?TUFEtq1QTqhYkfakbtea1BhFdRxXEEUQ9f3Fos/IQ+L5Ak0fjDSAW1wATv?= =?iso-8859-1?Q?2hMDdTovXQJxt+OzMko5hEhfDcNq2/l36mwjr5FsQ6JN9QwT1H2YhTp4Hd?= =?iso-8859-1?Q?uTXGhBBXggzFUN6nWKlvhNc04zcCNnBvVFIGpQWqkkuAAzig8mEDe4Til8?= =?iso-8859-1?Q?Ar1vJ/yG0LdnoL+IZDyTNezUV76V0KdvrrDaC7SAiV5sDUJ1k7n/XbTDTA?= =?iso-8859-1?Q?hmLaedBSHKsHY4WItF06/54qfyBM4SwkBUkmnNPd5gjLQKLWRMZc5nMmd9?= =?iso-8859-1?Q?xYKY4YOfY8n35pG4i1fvp1Hwsy1SLBk1zcen+ZMaM3eKc0wyVunSZ6JyB0?= =?iso-8859-1?Q?0PQ/O2JblwgY75F91DOW6x0wMx5oDFruTLl//AL8wYiXr9pXtcUK0UEak2?= =?iso-8859-1?Q?8uo6W5vlEZ23uTqzk3Dx3jAitru8g0wo3v8FyuPoZxbvoF7/9F9b0VJ9Yl?= =?iso-8859-1?Q?V8pTfY0naV8/oDMqrKTGzkiLbEyqx7mwAAGP0TlihfGPERXxvG3cckqqS/?= =?iso-8859-1?Q?z31RAhpCCudWGXH8EH5QzBMLsskKSkKHIvi3afhQAeYmMEUV1hqdrNIKNW?= =?iso-8859-1?Q?FTZlmNXcaICmIXnNr/9aBxOJrfRpqSY/H7tWYOIg0uky9aCNp/BrakjVLs?= =?iso-8859-1?Q?hAWZPv5VN4kzHeRWjLHDnRCmgF3HC85UjU9PuTHNKRlseRqAqv9EuYGmPG?= =?iso-8859-1?Q?iLhKyRebKqsrXocwcT+norl+XAwSkEzsZ8bCzkCkmH50Ib1Ys4M8/1hdrU?= =?iso-8859-1?Q?io+9KpIMQDFsy2UjccyGzvj/Pv3tQU6vHLTHYC25zP6i7AYblt301He7tE?= =?iso-8859-1?Q?cVS3GLAQhYpp8F+z3QklboU0hCnlvK6FvRx3Gn+12xtD07w7gs+/72hC9S?= =?iso-8859-1?Q?Gkc9xQ+fQwfFw5dtPcpDH4LAfYhMB7Sokz4UO9C4nRDlonE4/Ccs0RAHfb?= =?iso-8859-1?Q?aTAVBKGHnDd73pckZq/8KScn8Zvl+b6R3lzX9Rsvdx/aFjCMI4Bd8UtWy/?= =?iso-8859-1?Q?v87oLxSddqyr/BJJOlq22qfAWHjD/IZQu1?= Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: ucl.ac.uk X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DB9PR01MB10243.eurprd01.prod.exchangelabs.com X-MS-Exchange-CrossTenant-Network-Message-Id: 51ce0840-c4c8-4265-f353-08dd12cbd593 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Dec 2024 12:21:22.6827 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 1faf88fe-a998-4c5b-93c9-210a11d9a5c2 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 66Ajel8hCr/G4El5m5D4nh195m8T+L0Mi8z2qHUR+vm9GPEdg1eeGl3i/96SastTFVpAJreMm1+qcx0bOHiGLA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR01MB6432 Received-SPF: pass client-ip=40.107.105.112; envelope-from=e.fraga@ucl.ac.uk; helo=EUR03-AM7-obe.outbound.protection.outlook.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H2=-0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: emacs-orgmode-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Queue-Id: 28E72502B2 X-Migadu-Scanner: mx13.migadu.com X-Migadu-Spam-Score: -6.34 X-Spam-Score: -6.34 X-TUID: wrLYxuDDHLaN Response below/inline for email Michael Heerdegen wrote: > (original email sent 30 Nov 2024 at 07:17) > > I now have one remaining problem: my time values in the second column > contain the name of the time zone - the purpose is to flag the time as > summer or winter time. Currently I need to remove these indicators from > the table, else plotting fail, gnuplot doesn't understand the data. You can specify the format of dates/times in gnuplot and then manipulate them. See "time/date specifiers" in the gnuplot info manual and also read about the strptime() function. I don't have any examples of these at hand unfortunately. --=20 : Eric S Fraga, with org 9.7.15-a1df10 in Emacs 31.0.50=