From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eduardo Ochs Newsgroups: gmane.emacs.help Subject: Re: input methods for mathematical glyphs Date: Thu, 9 Dec 2021 13:06:50 -0300 Message-ID: References: <87czm76of1.fsf@t14.reltub.ca> <875yrx6d5b.fsf@t14.reltub.ca> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29679"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Emacs To: Leo Butler Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Thu Dec 09 17:07:55 2021 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mvLxa-0007Wc-Py for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 09 Dec 2021 17:07:54 +0100 Original-Received: from localhost ([::1]:35514 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mvLxZ-0007ya-MN for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 09 Dec 2021 11:07:53 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:53896) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mvLwm-0007wt-Iu for help-gnu-emacs@gnu.org; Thu, 09 Dec 2021 11:07:04 -0500 Original-Received: from [2607:f8b0:4864:20::102f] (port=45017 helo=mail-pj1-x102f.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mvLwl-0007dE-8m for help-gnu-emacs@gnu.org; Thu, 09 Dec 2021 11:07:04 -0500 Original-Received: by mail-pj1-x102f.google.com with SMTP id k6-20020a17090a7f0600b001ad9d73b20bso5206176pjl.3 for ; Thu, 09 Dec 2021 08:07:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=f8RPqUqEdt3P+5hnbbRMXmdJLJUwvXHL0cbw7OOxa+k=; b=qMpZkFmEbcrPRKU/t5pqidV04J0cByKWLOPWoF5DuWKhlmcIbR3Ido/wqb9kxFDXmC svo2SrVlcBm1H0+B+DlOBFK+9wyZr4KLH2NeqYqtrwAUV+GZo1gOAFYEIvg52UHMicj4 pKWfryh7EjXYxlyhIYQHxqFRFpOgh6GpCp7GyBwmZaWzVJFxvjbRARgb368p0fjVW6rc bLLSde97311a5AHEA/jYon0BPz+WtJDaWLl1iDNfYQvB5jiTYd5vnlFSokVDBrwaD200 hSBYDCatBkTYH1AJ5bwIaDkX8RIorFCWJeEGncy1yE41QteuB72HdmqTT6Yuq6JofYS7 CFOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=f8RPqUqEdt3P+5hnbbRMXmdJLJUwvXHL0cbw7OOxa+k=; b=nCoNOsx99iFLykI0XfM+tQa2DJ7ZdWnXsEg+VhTDFARhy9KlxyLxpcrgDpe6OS5ldE D6M9VLXVyqu5ES2YcvCCrZYR4agBPU3nZg4vjT0I3PlPN5a+wZgdkRfMesA7sUFb9nSK d2aeU78hXjVk8aNRzmNo9MI2+rOJ8mINmudb2pNPqTUfj4zVQW+nkpDJVBj3/sLEvzSS qVcsvKXFQC81EOfvHvfyiqAiLlxZZMLr37fY1Mm7BXWdsGXGzn9OW3zlPARYqvac1QBv 7p4RjcCYqDyY+dV0wbDfdoFuV9mnJBfrZS6vscOBeHvfttoxMSrjcBW5xy21O11cYV5J 5dnA== X-Gm-Message-State: AOAM530HR9U0NL/9yH/cR1t7ExWr5rKUVybjQHR0WWzf7lZc2SkTwLGi W0w/yfup8nDXFjQEWPSnREXKVhv46eDGnHrqC4A= X-Google-Smtp-Source: ABdhPJzUdnm1hoMC2f1PEZBrND1RIuSkxAAlJTqL+lSmtGMNF1j4tttEEC5q3W8ONaWgi/Jzb2bQc/UWh+kZHXLVxDs= X-Received: by 2002:a17:90a:1919:: with SMTP id 25mr16990749pjg.154.1639066021723; Thu, 09 Dec 2021 08:07:01 -0800 (PST) In-Reply-To: <875yrx6d5b.fsf@t14.reltub.ca> X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::102f (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::102f; envelope-from=eduardoochs@gmail.com; helo=mail-pj1-x102f.google.com X-Spam_score_int: -12 X-Spam_score: -1.3 X-Spam_bar: - X-Spam_report: (-1.3 / 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, FREEMAIL_FROM=0.001, PDS_HP_HELO_NORDNS=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:134920 Archived-At: On Thu, 9 Dec 2021 at 11:55, Leo Butler wrote: > > Hi Eduardo, Thanks for the pointer to your work. It looks very > accessible and much closer to my wants than the TeX input method. I > wonder if you have an idea of how difficult it would be to extend it to > include all (or almost all) glyphs found here: > > https://en.wikipedia.org/wiki/Mathematical_operators_and_symbols_in_Unicode Hi Leo, that wouldn't be practical because you would have to choose a two-character abbreviation for each of all these unicode characters. But it would be easy to add, say, 200 characters, and then add others when you need to... [[]], E.