From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/109983 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Aditya Mahajan Newsgroups: gmane.comp.tex.context Subject: Re: Polar pgfplots seems to be broken Date: Mon, 21 Dec 2020 00:51:06 -0500 (EST) Message-ID: References: <8395348D-6EF7-4D0E-8275-226541DC1C91@comcast.net> Reply-To: mailing list for ConTeXt users Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="8323329-226055029-1608529867=:774615" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="38256"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Alpine 2.23 (LNX 453 2020-06-18) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Mon Dec 21 06:51:43 2020 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane-mx.org Original-Received: from zapf.boekplan.nl ([5.39.185.232] helo=zapf.ntg.nl) by ciao.gmane.io with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1krE6g-0009oj-LH for gctc-ntg-context-518@m.gmane-mx.org; Mon, 21 Dec 2020 06:51:42 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 5EAFD1C1541; Mon, 21 Dec 2020 06:51:12 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id NGhzkd7-hKhO; Mon, 21 Dec 2020 06:51:11 +0100 (CET) Original-Received: from zapf.ntg.nl (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 6FAC81C153A; Mon, 21 Dec 2020 06:51:11 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 497901C153A for ; Mon, 21 Dec 2020 06:51:10 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2ws2P1aBYCSD for ; Mon, 21 Dec 2020 06:51:09 +0100 (CET) Received-SPF: Softfail (mailfrom) identity=mailfrom; client-ip=132.206.73.2; helo=orford.cim.mcgill.ca; envelope-from=adityam@umich.edu; receiver= Original-Received: from orford.cim.mcgill.ca (smtp.cim.mcgill.ca [132.206.73.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by zapf.ntg.nl (Postfix) with ESMTPS id 867E01C1538 for ; Mon, 21 Dec 2020 06:51:08 +0100 (CET) Original-Received: from adi-thinkpad (198-48-192-62.cpe.teksavvy.com [198.48.192.62]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: adityam) by orford.cim.mcgill.ca (Postfix) with ESMTPSA id 2D94D91F for ; Mon, 21 Dec 2020 00:51:07 -0500 (EST) In-Reply-To: <8395348D-6EF7-4D0E-8275-226541DC1C91@comcast.net> X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.26 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: "ntg-context" Xref: news.gmane.io gmane.comp.tex.context:109983 Archived-At: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323329-226055029-1608529867=:774615 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE On Sun, 20 Dec 2020, Gavin wrote: > Hello, >=20 > I=E2=80=99m drawing solar system diagrams using the pgfplots module, but = the polar library seem to be broken. It looks like it is calling something = with a \begin{axis}... command. Here is the error message for a short docum= ent, included below. >=20 > > tex error > tex error on line 18 in file /Users/Gavin/Documents/C= omputer/ConTeXt/Polar Plot Experiments/Untitled.tex: ! Undefined control se= quence > >=20 > > \pgfplots@environment@polaraxis@ [#1]->\begin=20 > > {axis}[#1,data cs=3Dpolar,= axis type=3Dpolar] > > l.18 =09=09\startpolaraxis[] > >=20 > > 16 \startsection[title=3D{Polar Plot}] > > 17 =09\starttikzpicture=09% tikz code > > 18 >> =09=09\startpolaraxis[] > > 19 =09=09=09\addplot+[mark=3Dnone,domain=3D0:720,samples=3D600]{sin= (4*x)}; > > 20 =09=09\stoppolaraxis > > 21 =09\stoptikzpicture > > 22 \stopsection > >=20 > > mtx-context | fatal error: return code: 256 >=20 > I=E2=80=99d love a fix or an idea for a work around.=20 This is a bug in pgfplots macro pgfplotsdefineaxistype, which uses an expli= cit \begin{axis} ... \end{axis} instead of the more portable \axis ... \end= axis. Attached is a quick fix, but it has been quite a while since I looked= at pgfplots code, so it may be better to post a bug-report on pgfplots mai= ling list for a proper fix. 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