From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Leo Butler Newsgroups: gmane.emacs.help Subject: Re: input methods for mathematical glyphs Date: Wed, 08 Dec 2021 14:07:45 -0600 Message-ID: <87y24u6esu.fsf@t14.reltub.ca> References: <87czm76of1.fsf@t14.reltub.ca> <83bl1rvwvl.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37438"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) Cc: help-gnu-emacs@gnu.org To: Eli Zaretskii Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Dec 08 21:08:24 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 1mv3Em-0009Wz-1L for geh-help-gnu-emacs@m.gmane-mx.org; 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envelope-from=Leo.Butler@umanitoba.ca; helo=CAN01-QB1-obe.outbound.protection.outlook.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham 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:134900 Archived-At: Eli Zaretskii writes: >> From: Leo Butler >> Date: Wed, 08 Dec 2021 10:40:02 -0600 >>=20 >> I have, for years, used abbrevs for entering greek letters (and several >> other commonly-used symbols in math). As I have learned how to use >> latex's support for other unicode math glyphs, I can see that my old >> solution does not scale and I would like to find an input method to >> easily input something like: >>=20 >> #+begin_src latex >> Let $=F0=9D=92=AF =E2=8A=82 =F0=9D=90=91$, $=F0=9D=92=AF =E2=89=A0 =E2= =88=85$, be a null set... >> #+end_src >>=20 >> I used C-x 8 RET to do this. I am ignorant of any input method that >> would do what I want (ucs may be the closest, but it only uses 4 digit >> hex, and who wants to memorize 4-5 digit hex numbers?) >>=20 >> Suggestions or thoughts? > > Did you try the 'TeX' input method? AFAIK, it was invented for these > purposes. Yes, I have and ucs, too. If I do M-x list-input-methods RET search for and select TeX, the *Help* buffer is populated by a large number of supported glyphs. When I search for =F0=9D=92=AF (or =F0=9D=90=91= ), it is not found. It looks like there is some large, but limited number of glyphs that are supported, but many are not. ;-( Suggestions? TIA, Leo