From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.5 required=5.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.4 Received: from cgl.ntg.nl (Cgl.ntg.nl [5.39.185.202]) by inbox.vuxu.org (Postfix) with ESMTP id 7249520DD2 for ; Thu, 25 Apr 2024 12:30:11 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by cgl.ntg.nl (Postfix) with ESMTP id 843BE4846A9 for ; Thu, 25 Apr 2024 12:29:26 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at cgl.ntg.nl Authentication-Results: cgl.ntg.nl (amavisd-new); dkim=fail (2048-bit key) reason="fail (message has been altered)" header.d=gmail.com Received: from cgl.ntg.nl ([127.0.0.1]) by localhost (cgl.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id lbYkDuWRchE5 for ; Thu, 25 Apr 2024 12:29:26 +0200 (CEST) Received: from cgl.ntg.nl (localhost [127.0.0.1]) by cgl.ntg.nl (Postfix) with ESMTP id D159848456D for ; Thu, 25 Apr 2024 12:28:22 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by cgl.ntg.nl (Postfix) with ESMTP id 853D34844B3 for ; Thu, 25 Apr 2024 12:27:51 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at cgl.ntg.nl Received: from cgl.ntg.nl ([127.0.0.1]) by localhost (cgl.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id J9fKmKOwwrrw for ; Thu, 25 Apr 2024 12:27:51 +0200 (CEST) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=209.85.208.41; helo=mail-ed1-f41.google.com; envelope-from=fabrice1.couvreur@gmail.com; receiver= Received: from mail-ed1-f41.google.com (mail-ed1-f41.google.com [209.85.208.41]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by cgl.ntg.nl (Postfix) with ESMTPS id 289CC4844AA for ; Thu, 25 Apr 2024 12:27:50 +0200 (CEST) Received: by mail-ed1-f41.google.com with SMTP id 4fb4d7f45d1cf-571bddddbc2so913407a12.1 for ; Thu, 25 Apr 2024 03:27:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1714040870; x=1714645670; darn=ntg.nl; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=gQEdxp7EVrBYszJTpEzCDXlwFTDzLJVaLd0S77/mIS4=; b=QWcl7xEn9c3w+kLyKSsG+uTri7jTlFfgQ6x5GASdW6aRnRkiF6Ja2lG+4mbwuLIHiP zogtbqoJNBQIsLSmqsRsO2pT5v2wD+3X2c2WSOzQzu8O24w8NRfX2ya9P+k9acgoiVNU +Yb7nivLnZtWYBZKzfyPH+XbwpUJf8Az6meVH4rJp2LU7ujefKUXLU21JSHCaQGr9wvm M23dZ7uJk+73YZwJPGK5OvDPIm5E3WrBl1OO9TU3hnV1QBjRxTzTRjO0Cq4jEz1Aftwb dShUoOA/MmBTioBJN6tsQ6hWB8FAJWGDgk8I5fBZBohyCEO20QJnHU93XI0+w9EhMe5o eNuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1714040870; x=1714645670; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=gQEdxp7EVrBYszJTpEzCDXlwFTDzLJVaLd0S77/mIS4=; b=ATUWKzEXuqDhf1gv+hnASpwlyN5Up8ZN8K5ijvfu46HaInVlo970zXTDIz4MMvfXW4 AFylpGzhr4orUt3ILxTCQZPgG741Z9YzgH26DGj5BYmu8RVEMY4kLRatlrhhSFTzkTjF YzLrObmXcJSaHmex7/1X/i0HwAjNt38tZw52iMLrjuTKPfBo46Oh/6FxnI4Ca+Ym7UeS ryBs2YTMecyGAKyx6I5wUz/2HjeNPJ38vj22OBxBGWZVq/jEWbDMVzUHQEpfIiUb/9Ji 0O500O1VPBCl5Od3qKIbSP8C0Z8n2ljimX+dQOKBoZujarXRhjeBgAr4IbZs5OEffj1B PVhw== X-Gm-Message-State: AOJu0Yx8Kr2J5OfC7U7Z/Nlmg0xk23YH66nD3MHX6bYQ/1dR0ge0esp5 SdW04kFz5klSURKFyr2BO+OIaIb1eRrlK0+JGAsKOqpRMIL91Ade8YCXVtmG4PFQOSBnv5Sf+ke h4GYqnoDz5CuNsLWdu7BKgwVAWjhZsF2j X-Google-Smtp-Source: AGHT+IG3FlNS/LhsdZjNsKBtClVu/m9dqzX7oI7x6iAgPVCYqVWz39PNn836IQNKBZr0sgZzwMgrsCV0QedPU5E2QX4= X-Received: by 2002:a50:a693:0:b0:56e:23db:3e87 with SMTP id e19-20020a50a693000000b0056e23db3e87mr3522779edc.11.1714040870165; Thu, 25 Apr 2024 03:27:50 -0700 (PDT) MIME-Version: 1.0 From: Fabrice Couvreur Date: Thu, 25 Apr 2024 12:27:45 +0200 Message-ID: To: mailing list for ConTeXt users Message-ID-Hash: 4CW7MZXGOW53JKADPRWTN7C4ZMD7R2EX X-Message-ID-Hash: 4CW7MZXGOW53JKADPRWTN7C4ZMD7R2EX X-MailFrom: fabrice1.couvreur@gmail.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list Reply-To: mailing list for ConTeXt users Subject: [NTG-context] The graph is not visible. List-Id: mailing list for ConTeXt users Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Content-Type: multipart/mixed; boundary="===============8098863886094014836==" --===============8098863886094014836== Content-Type: multipart/alternative; boundary="0000000000003262f20616e93d1f" --0000000000003262f20616e93d1f Content-Type: text/plain; charset="UTF-8" Hi, I don't know if I can explain the problem I'm having. I made a project with 14 chapters. In each of them, there are graphics embedding metapost code. I proceed as follows : I compile each chapter alone with lmtx then I compile the project containing the 14 chapters. I didn't encounter any problems except with a graphic from the last chapter. It is indeed in chapter 14 but not in the project ! I give the code for this graph. Thanks. Fabrice \startMPcode interim linejoin := mitered; interim ahangle := 30; numeric u, pi; pi = 3.141592653589793; u = 1.5cm; vardef graph_of_function (suffix f) (expr xmin, xmax, xsep) = for x = xmin step xsep until xmax: (x, f(x)) .. endfor (xmax, f(xmax)) enddef ; vardef vline (suffix f, g) (expr x) = (x, min(f(x), g(x))) -- (x, max(f(x),g(x))) enddef; vardef area_between_functions (suffix f, g)(expr a, b, xsep) = buildcycle(graph_of_function(f, a, b, xsep), vline(f, g, b), reverse graph_of_function(g, a, b, xsep), reverse vline(f, g, a)) enddef; vardef xaxis (expr xmin, xmax) = (xmin, 0) -- (xmax, 0) enddef ; vardef yaxis (expr ymin, ymax) = (0, ymin) -- (0, ymax) enddef ; xmin:=-pi/2; xmax := 3*pi/2; ymin := -1.5; ymax := 5; vardef f(expr x)= exp(-x)*(-cos(x)+sin(x)+1) enddef; vardef g(expr x)=-exp(-x)*cos(x) enddef; path C_f, C_g; C_f = graph_of_function(f,xmin, xmax, .1); C_g = graph_of_function(g, xmin, xmax, .1); a := xpart(C_f intersectionpoint C_g); b := xpart(reverse C_f intersectionpoint reverse C_g); fill (area_between_functions(f, g, a, b, 0.1)) scaled u withcolor 0.4[white, blue]; draw C_f scaled u withcolor blue; draw C_g scaled u withcolor blue; \stopMPcode --0000000000003262f20616e93d1f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: base64 PGRpdiBkaXI9Imx0ciI+PGRpdiBjbGFzcz0iZ21haWxfZGVmYXVsdCIgc3R5bGU9ImZvbnQtZmFt aWx5OnZlcmRhbmEsc2Fucy1zZXJpZiI+SGksPGJyPkkgZG9uJiMzOTt0IGtub3cgaWYgSSBjYW4g ZXhwbGFpbiB0aGUgcHJvYmxlbSBJJiMzOTttIGhhdmluZy4gSSBtYWRlIGEgcHJvamVjdCB3aXRo IDE0IGNoYXB0ZXJzLiBJbiBlYWNoIG9mIHRoZW0sIHRoZXJlIGFyZSBncmFwaGljcyBlbWJlZGRp bmcgbWV0YXBvc3QgY29kZS4gSSBwcm9jZWVkIGFzIGZvbGxvd3MgOiBJIGNvbXBpbGUgZWFjaCBj aGFwdGVyIGFsb25lIHdpdGggbG10eCB0aGVuIEkgY29tcGlsZSB0aGUgcHJvamVjdCBjb250YWlu aW5nIHRoZSAxNCBjaGFwdGVycy4gSSBkaWRuJiMzOTt0IGVuY291bnRlciBhbnkgcHJvYmxlbXMg ZXhjZXB0IHdpdGggYSBncmFwaGljIGZyb20gdGhlIGxhc3QgY2hhcHRlci4gSXQgaXMgaW5kZWVk IGluIGNoYXB0ZXIgMTQgYnV0IG5vdCBpbiB0aGUgcHJvamVjdCAhIEkgZ2l2ZSB0aGUgY29kZSBm b3IgdGhpcyBncmFwaC48YnI+VGhhbmtzLjxicj48L2Rpdj48ZGl2IGNsYXNzPSJnbWFpbF9kZWZh dWx0IiBzdHlsZT0iZm9udC1mYW1pbHk6dmVyZGFuYSxzYW5zLXNlcmlmIj5GYWJyaWNlPC9kaXY+ PGRpdiBjbGFzcz0iZ21haWxfZGVmYXVsdCIgc3R5bGU9ImZvbnQtZmFtaWx5OnZlcmRhbmEsc2Fu cy1zZXJpZiI+PGJyPjwvZGl2PjxkaXYgY2xhc3M9ImdtYWlsX2RlZmF1bHQiIHN0eWxlPSJmb250 LWZhbWlseTp2ZXJkYW5hLHNhbnMtc2VyaWYiPlxzdGFydE1QY29kZTxicj48YnI+wqAgwqAgwqAg wqAgwqAgwqAgwqAgwqBpbnRlcmltIGxpbmVqb2luIDo9IG1pdGVyZWQ7PGJyPsKgIMKgIMKgIMKg IMKgIMKgIMKgIMKgaW50ZXJpbSBhaGFuZ2xlIDo9IDMwOzxicj7CoCDCoCDCoCDCoCDCoCDCoCDC oCDCoG51bWVyaWMgdSwgcGk7PGJyPsKgIMKgIMKgIMKgIMKgPGJyPsKgIMKgIMKgIMKgIMKgIMKg IMKgIMKgcGkgPSAzLjE0MTU5MjY1MzU4OTc5Mzs8YnI+wqAgwqAgwqAgwqAgwqAgwqAgwqAgwqB1 ID0gMS41Y207PGJyPsKgIMKgIMKgIMKgIMKgPGJyPsKgIMKgIMKgIMKgIMKgIMKgIMKgIMKgdmFy ZGVmIGdyYXBoX29mX2Z1bmN0aW9uIChzdWZmaXggZikgKGV4cHIgeG1pbiwgeG1heCwgeHNlcCkg PTxicj7CoCDCoCDCoCDCoCDCoCDCoCDCoCDCoCDCoCBmb3IgeCA9IHhtaW4gc3RlcCB4c2VwIHVu dGlsIHhtYXg6ICh4LCBmKHgpKSAuLiBlbmRmb3IgKHhtYXgsIGYoeG1heCkpPGJyPsKgIMKgIMKg IMKgIMKgIMKgIMKgIMKgZW5kZGVmIDs8YnI+PGJyPsKgIMKgIMKgIMKgIMKgIMKgIMKgIMKgdmFy ZGVmIHZsaW5lIChzdWZmaXggZiwgZykgKGV4cHIgeCkgPSAoeCwgbWluKGYoeCksIGcoeCkpKSAt LSAoeCwgbWF4KGYoeCksZyh4KSkpIGVuZGRlZjs8YnI+PGJyPsKgIMKgIMKgIMKgIMKgIMKgIMKg IMKgdmFyZGVmIGFyZWFfYmV0d2Vlbl9mdW5jdGlvbnMgKHN1ZmZpeCBmLCBnKShleHByIGEsIGIs IHhzZXApID08YnI+wqAgwqAgwqAgwqAgwqAgwqAgwqAgwqAgwqAgYnVpbGRjeWNsZShncmFwaF9v Zl9mdW5jdGlvbihmLCBhLCBiLCB4c2VwKSwgdmxpbmUoZiwgZywgYiksIDxicj7CoCDCoCDCoCDC oCDCoCDCoCDCoCDCoCDCoCByZXZlcnNlIGdyYXBoX29mX2Z1bmN0aW9uKGcsIGEsIGIsIHhzZXAp LCByZXZlcnNlIHZsaW5lKGYsIGcsIGEpKTxicj7CoCDCoCDCoCDCoCDCoCDCoCDCoCDCoGVuZGRl Zjs8YnI+PGJyPsKgIMKgIMKgIMKgIMKgIMKgIMKgIMKgdmFyZGVmIHhheGlzIChleHByIHhtaW4s IHhtYXgpID0gKHhtaW4sIDApIC0tICh4bWF4LCAwKSBlbmRkZWYgOzxicj7CoCDCoCDCoCDCoCDC oCDCoCDCoCDCoHZhcmRlZiB5YXhpcyAoZXhwciB5bWluLCB5bWF4KSA9ICgwLCB5bWluKSAtLSAo MCwgeW1heCkgZW5kZGVmIDs8YnI+PGJyPsKgPGJyPsKgIMKgIMKgIMKgIMKgIMKgIMKgIMKgeG1p bjo9LXBpLzI7IHhtYXggOj0gMypwaS8yOyA8YnI+wqAgwqAgwqAgwqAgwqAgwqAgwqAgwqB5bWlu IDo9IC0xLjU7IHltYXggOj0gNTs8YnI+wqAgwqAgwqAgwqAgwqAgPGJyPjxicj7CoCDCoCDCoCDC oCDCoCDCoCDCoCDCoHZhcmRlZiBmKGV4cHIgeCk9IGV4cCgteCkqKC1jb3MoeCkrc2luKHgpKzEp IGVuZGRlZjs8YnI+wqAgwqAgwqAgwqAgwqAgwqAgwqAgwqB2YXJkZWYgZyhleHByIHgpPS1leHAo LXgpKmNvcyh4KSBlbmRkZWY7PGJyPsKgIMKgIMKgIMKgIMKgIMKgIMKgIMKgcGF0aCBDX2YsIENf Zzs8YnI+wqAgwqAgwqAgwqAgwqAgwqAgwqAgwqBDX2YgPSBncmFwaF9vZl9mdW5jdGlvbihmLHht aW4sIHhtYXgsIC4xKTs8YnI+wqAgwqAgwqAgwqAgwqAgwqAgwqAgwqBDX2cgPSBncmFwaF9vZl9m dW5jdGlvbihnLCB4bWluLCB4bWF4LCAuMSk7PGJyPjxicj7CoCDCoCDCoCDCoCDCoCDCoCDCoCDC oGEgOj0geHBhcnQoQ19mIGludGVyc2VjdGlvbnBvaW50IENfZyk7IDxicj7CoCDCoCDCoCDCoCDC oCDCoCDCoCDCoGIgOj0geHBhcnQocmV2ZXJzZSBDX2YgaW50ZXJzZWN0aW9ucG9pbnQgcmV2ZXJz ZSBDX2cpOzxicj48YnI+wqAgwqAgwqAgwqAgwqAgwqAgwqAgwqBmaWxsIChhcmVhX2JldHdlZW5f ZnVuY3Rpb25zKGYsIGcsIGEsIGIsIDAuMSkpIHNjYWxlZCB1IHdpdGhjb2xvciAwLjRbd2hpdGUs IGJsdWVdOzxicj7CoCDCoCDCoCDCoCDCoCDCoCDCoCDCoGRyYXcgQ19mIHNjYWxlZCB1IHdpdGhj b2xvciBibHVlOzxicj7CoCDCoCDCoCDCoCDCoCDCoCDCoCDCoGRyYXcgQ19nIHNjYWxlZCB1IHdp dGhjb2xvciBibHVlOzxicj7CoCDCoCDCoCDCoCDCoCDCoCDCoCA8YnI+wqAgwqAgwqAgwqAgwqAg PGJyPsKgIMKgIMKgIMKgIMKgIMKgXHN0b3BNUGNvZGU8YnI+PC9kaXY+PC9kaXY+DQo= --0000000000003262f20616e93d1f-- --===============8098863886094014836== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________ --===============8098863886094014836==--