LATEX News, Issues 1–34
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
The Unicode Cookbook for Linguists: Managing Writing Systems Using Orthography Profiles
Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2017 The Unicode Cookbook for Linguists: Managing writing systems using orthography profiles Moran, Steven ; Cysouw, Michael DOI: https://doi.org/10.5281/zenodo.290662 Posted at the Zurich Open Repository and Archive, University of Zurich ZORA URL: https://doi.org/10.5167/uzh-135400 Monograph The following work is licensed under a Creative Commons: Attribution 4.0 International (CC BY 4.0) License. Originally published at: Moran, Steven; Cysouw, Michael (2017). The Unicode Cookbook for Linguists: Managing writing systems using orthography profiles. CERN Data Centre: Zenodo. DOI: https://doi.org/10.5281/zenodo.290662 The Unicode Cookbook for Linguists Managing writing systems using orthography profiles Steven Moran & Michael Cysouw Change dedication in localmetadata.tex Preface This text is meant as a practical guide for linguists, and programmers, whowork with data in multilingual computational environments. We introduce the basic concepts needed to understand how writing systems and character encodings function, and how they work together. The intersection of the Unicode Standard and the International Phonetic Al- phabet is often not met without frustration by users. Nevertheless, thetwo standards have provided language researchers with a consistent computational architecture needed to process, publish and analyze data from many different languages. We bring to light common, but not always transparent, pitfalls that researchers face when working with Unicode and IPA. Our research uses quantitative methods to compare languages and uncover and clarify their phylogenetic relations. However, the majority of lexical data available from the world’s languages is in author- or document-specific orthogra- phies. -
The File Cmfonts.Fdd for Use with Latex2ε
The file cmfonts.fdd for use with LATEX 2".∗ Frank Mittelbach Rainer Sch¨opf 2019/12/16 This file is maintained byA theLTEX Project team. Bug reports can be opened (category latex) at https://latex-project.org/bugs.html. 1 Introduction This file contains the external font information needed to load the Computer Modern fonts designed by Don Knuth and distributed with TEX. From this file all .fd files (font definition files) for the Computer Modern fonts, both with old encoding (OT1) and Cork encoding (T1) are generated. The Cork encoded fonts are known under the name ec fonts. 2 Customization If you plan to install the AMS font package or if you have it already installed, please note that within this package there are additional sizes of the Computer Modern symbol and math italic fonts. With the release of LATEX 2", these AMS `extracm' fonts have been included in the LATEX font set. Therefore, the math .fd files produced here assume the presence of these AMS extensions. For text fonts in T1 encoding, the directive new selects the new (version 1.2) DC fonts. For the text fonts in OT1 and U encoding, the optional docstrip directive ori selects a conservatively generated set of font definition files, which means that only the basic font sizes coming with an old LATEX 2.09 installation are included into the \DeclareFontShape commands. However, on many installations, people have added missing sizes by scaling up or down available Metafont sources. For example, the Computer Modern Roman italic font cmti is only available in the sizes 7, 8, 9, and 10pt. -
Latex2ε Font Selection
LATEX 2" font selection © Copyright 1995{2021, LATEX Project Team.∗ All rights reserved. March 2021 Contents 1 Introduction2 1.1 LATEX 2" fonts.............................2 1.2 Overview...............................2 1.3 Further information.........................3 2 Text fonts4 2.1 Text font attributes.........................4 2.2 Selection commands.........................7 2.3 Internals................................8 2.4 Parameters for author commands..................9 2.5 Special font declaration commands................. 10 3 Math fonts 11 3.1 Math font attributes......................... 11 3.2 Selection commands......................... 12 3.3 Declaring math versions....................... 13 3.4 Declaring math alphabets...................... 13 3.5 Declaring symbol fonts........................ 14 3.6 Declaring math symbols....................... 15 3.7 Declaring math sizes......................... 17 4 Font installation 17 4.1 Font definition files.......................... 17 4.2 Font definition file commands.................... 18 4.3 Font file loading information..................... 19 4.4 Size functions............................. 20 5 Encodings 21 5.1 The fontenc package......................... 21 5.2 Encoding definition file commands................. 22 5.3 Default definitions.......................... 25 5.4 Encoding defaults........................... 26 5.5 Case changing............................. 27 ∗Thanks to Arash Esbati for documenting the newer NFSS features of 2020 1 6 Miscellanea 27 6.1 Font substitution.......................... -
Latex2ε Font Selection
LATEX 2" font selection c Copyright 1995{2000, LATEX3 Project Team. All rights reserved. 2 September 2000 Contents 1 Introduction 2 A 1.1 LTEX 2" fonts . 2 1.2 Overview . 2 1.3 Further information . 3 2 Text fonts 4 2.1 Text font attributes . 4 2.2 Selection commands . 6 2.3 Internals . 7 2.4 Parameters for author commands . 8 2.5 Special font declaration commands . 9 3 Math fonts 10 3.1 Math font attributes . 10 3.2 Selection commands . 11 3.3 Declaring math versions . 12 3.4 Declaring math alphabets . 12 3.5 Declaring symbol fonts . 13 3.6 Declaring math symbols . 14 3.7 Declaring math sizes . 16 4 Font installation 16 4.1 Font definition files . 16 4.2 Font definition file commands . 16 4.3 Font file loading information . 18 4.4 Size functions . 18 5 Encodings 20 5.1 The fontenc package . 20 5.2 Encoding definition file commands . 20 5.3 Default definitions . 23 5.4 Encoding defaults . 24 5.5 Case changing . 25 1 6 Miscellanea 25 6.1 Font substitution . 25 6.2 Preloading . 26 6.3 Accented characters . 26 6.4 Naming conventions . 27 7 If you need to know more . 28 1 Introduction A This document describes the new font selection features of the LTEX Document Preparation System. It is intended for package writers who want to write font- loading packages similar to times or latexsym. This document is only a brief introduction to the new facilities and is intended A for package writers who are familiar with TEX fonts and LTEX packages. -
PDF Copy of My Gsoc Proposal
GSoC Proposal for Haiku Add Haiku Support for new Harfbuzz library ● Full name: Deepanshu Goyal ● Timezone: +0530 ● Email address: [email protected] ● IRC username (freenode.net): digib0y ● Trac username (dev.haiku-os.org): digib0y ● Trac ticket(s) containing patches for Haiku/ Pull requests: ○ https://github.com/haiku/website/pull/26 ○ https://github.com/haiku/website/pull/41 ○ https://github.com/haikuports/haikuports/pull/1204 ○ https://github.com/HaikuArchives/ArtPaint/pull/54 We also had technical discussions over few issues in ArtPaint which you can checkout: https://github.com/HaikuArchives/ArtPaint/issues , I have also commented few lines of code in one the issues which you might be interested in! Apart from these I have submitted a patch to Haiku however most of the work on the patch was already done by a previous contributor . https://dev.haiku-os.org/attachment/ticket/11518/0001-Implemented-BFont-Blocks-added-build-featur e-for-fon.patch ● GitHub (or other public) repository: https://github.com/digib0y/ ● Will you treat Google Summer of Code as full time employment? Yes, I do understand that Google Summer of Code is a full time virtual internship and I have no other commitment to any other internship, job, and exams. ● How many hours per week will you work? I will work for 40-50 hours a week, with give work update on every alternate day to the assigned mentor.. ● List all obligations (and their dates) that may take time away from GSoC (a second job, vacations, classes, ...): One day per week will be an off day, most probably weekend only if the goals for the week has been completed. -
De Novo DNA Methylation by DNA Methyltransferase 3A Controls Early Effector CD8+ T-Cell Fate Decisions Following Activation
De novo DNA methylation by DNA methyltransferase + 3a controls early effector CD8 T-cell fate decisions following activation Brian H. Ladlea,1,2, Kun-Po Lib,c,1, Maggie J. Phillipsa, Alexandra B. Pucseka, Azeb Hailea, Jonathan D. Powella, Elizabeth M. Jaffeea, David A. Hildemanb,c,1,2, and Christopher J. Gampera,1 aDepartment of Oncology, Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD 21231; bImmunology Graduate Program, University of Cincinnati College of Medicine, Cincinnati, OH 45220; and cDivision of Immunobiology, Department of Pediatrics, Cincinnati Children’s Hospital, University of Cincinnati College of Medicine, Cincinnati, OH 45229 Edited by Susan M. Kaech, Yale University School of Medicine, New Haven, CT, and accepted by Editorial Board Member Philippa Marrack July 18, 2016 (received for review December 11, 2015) DNMT3a is a de novo DNA methyltransferase expressed robustly dominant DNA methyltransferase active in T cells (18, 19). In + + after T-cell activation that regulates plasticity of CD4 T-cell cyto- CD4 T cells, DNMT3a plays a key role in lineage stability and kine expression. Here we show that DNMT3a is critical for direct- restricting plasticity. DNMT3a mediates CpG DNA methylation ing early CD8+ T-cell effector and memory fate decisions. Whereas and silencing of the Ifng promoter during Th2 differentiation effector function of DNMT3a knockout T cells is normal, they de- (20) and the Il13 promoter in an asthma model (19). In both of + velop more memory precursor and fewer terminal effector cells in these models, DNMT3a functions in CD4 T cells to control the a T-cell intrinsic manner compared with wild-type animals. -
Digitale Typografie
Digitale Typografie Andreas F. Borchert Universität Ulm 7. Juli 2016 Syllabus 2 Inhalte: • Einführung und historischer Überblick • Von der geometrisch definierten Fläche zum Pixelraster mit einer Einführung in PostScript und MetaPost • Digitale Repräsentierungen von Schriften • Einführung in die Typografie • Ausgewählte Algorithmen und Verfahrenstechniken Was ist Typografie? 3 • »Typography exists to honor content.« (Robert Bringhurst) • »Typografie ist keine Kunst. Typografie ist keine Wissenschaft. Typografie ist Handwerk.« (Hans Peter Willberg) • »Typografie, das ist die Inszenierung einer Mitteilung in der Fläche, so die kürzeste Definition, die ich kenne.« (Erik Spiekermann) • »Good typography therefore is a silent art; not its presence but rather its absence is noticeable.« (Mittelbach and Rowley: The pursuit of quality – How can automated typesetting achieve the highest standards of craft typography?) Wozu dient Typografie? 4 Robert Bringhurst fasst es folgendermaßen zusammen: »[...] typography should perform these services for the reader: I invite the reader into the text; I reveal the tenor and the meaning of the text; I clarify the structure and the order of the text; I link the text with other existing elements; I induce a state of energetic repose, which is the ideal condition for reading.« Was ist digitale Typografie? 5 • »Digital typography is the technology of using computers for the design, preparation, and presentation of documents, in which the graphical elements are organized, positioned, and themselves created under digital control.« (Richard Rubinstein) • »[...] the problem of printing beautiful books had changed from a problem of metallurgy to a problem of optics and then to a problem of computer science. [...] The future of typography depends on the people who know the most about creating patterns of 0s and 1s; it depends on mathematicians and computer scientists.« (Donald E. -
A Practical Guide to LATEX Tips and Tricks
Luca Merciadri A Practical Guide to LATEX Tips and Tricks October 7, 2011 This page intentionally left blank. To all LATEX lovers who gave me the opportunity to learn a new way of not only writing things, but thinking them ...Claudio Beccari, Karl Berry, David Carlisle, Robin Fairbairns, Enrico Gregorio, Stefan Kottwitz, Frank Mittelbach, Martin M¨unch, Heiko Oberdiek, Chris Rowley, Marc van Dongen, Joseph Wright, . This page intentionally left blank. Contents Part I Standard Documents 1 Major Tricks .............................................. 7 1.1 Allowing ............................................... 10 1.1.1 Linebreaks After Comma in Math Mode.............. 10 1.2 Avoiding ............................................... 11 1.2.1 Erroneous Logic Formulae .......................... 11 1.2.2 Erroneous References for Floats ..................... 12 1.3 Counting ............................................... 14 1.3.1 Introduction ...................................... 14 1.3.2 Equations For an Appendix ......................... 16 1.3.3 Examples ........................................ 16 1.3.4 Rows In Tables ................................... 16 1.4 Creating ............................................... 17 1.4.1 Counters ......................................... 17 1.4.2 Enumerate Lists With a Star ....................... 17 1.4.3 Math Math Operators ............................. 18 1.4.4 Math Operators ................................... 19 1.4.5 New Abstract Environments ........................ 20 1.4.6 Quotation Marks Using -
The Ssqquote Package for L Atex2ε
The ssqquote Package for LATEX 2" Copyright (C) 1994 by Ulrik Vieth January 16, 2004 1 Introduction A This contributed package for LTEX 2" provides the necessary font declarations needed to access the cmssq font family, i.e. Computer Modern Sans Serif Quotation Style, in terms of NFSS.1 It also provides a little example package file that shows how to define some appropriate font changing commands. \ssqfamily Once you have installed the font definition files OT1cmssq.fd and T1cmssq.fd \textssq provided here, you can use low-level NFSS commands to access the cmssq font family in your documents, even if you do not plan to use the example package ssqquote.sty. Apart from defining the font changing commands \ssqfamily and \textssq, that package file also provides an example application that uses the cmssq font family. chapterquotes The chapterquotes environment provided as an example is based on ideas used in the \endchapter macro of the manmac format that was used by DEK in the TEX and METAFONT manuals. Its purpose is to typeset a few nice quotations at the end of chapters using the cmssq font family in a smaller typesize than the regular text. While keeping the distinctive ragged-left formatting from the \endchapter macro, we have tried to make the chapterquotes environment more flexible, optionally allowing quotations to be placed at the top of the next page if there isn't enough room left at the bottom of the current page. 2 The Docstrip modules The following Docstrip modules are used in this package: driver produces the documentation driver package produces the example package file OT1cmssq produces the font definition file for the OT1 encoding T1cmssq produces the font definition file for the T1 encoding Except for the documentation driver every module intended for TEX should contain the following information for identification purposes. -
Higher Quality 2D Text Rendering
Journal of Computer Graphics Techniques Vol. 2, No. 1, 2013 Higher Quality 2D Text Rendering http://jcgt.org Higher Quality 2D Text Rendering Nicolas P. Rougier INRIA No hinting Native hinting Auto hinting Vertical hinting Figure 1. When displaying text on low-resolution devices (DPI < 150), one typically has to decide if one wants to respect the pixel grid (e.g., Cleartype technology / Microsoft / native hinting) for crisp rendering or, to privilege glyph shapes (Quartz technology / Apple / no hinting) at the cost of blurring. There is, however, a third way that may combine the best of the two technologies (vertical hinting). Abstract Even though text is pervasive in most 3D applications, there is surprisingly no native sup- port for text rendering in OpenGL. To cope with this absence, Mark Kilgard introduced the use of texture fonts [Kilgard 1997]. This technique is well known and widely used and en- sures both good performances and a decent quality in most situations. However, the quality may degrade strongly in orthographic mode (screen space) due to pixelation effects at large sizes and to legibility problems at small sizes due to incorrect hinting and positioning of glyphs. In this paper, we consider font-texture rendering to develop methods to ensure the highest quality in orthographic mode. The method used allows for both the accurate render- ing and positioning of any glyph on the screen. While the method is compatible with complex shaping and/or layout (e.g., the Arabic alphabet), these specific cases are not studied in this article. 50 Journal of Computer Graphics Techniques Vol. -
Open Source Manifest Telmex Columbia Ph2 New STB HW Jan
Telmex Columbia Open Source Manifest Jan 25th, 2018 Ph2 New STB HW Name Version Requested License ACL 2.2.52 LGPLv2.1 Arimo Apache License 2.0 ATK 2.20.0 LGPLv2 Attr 2.4.47 LGPLv2.1 bridge-utils 1.5 GPLv2 cairo 1.12.14 LGPLv2.1 Cairo-pixman 0.34.0 MIT License Chromium Source 46.0.2490.71 BSD 3-clause "New" or "Revised" License curl - curl 7.50.1 curl License Dbus 1.8.4 Academic Free License v2.1 dbus-glib-0.102 0.102 Academic Free License v2.1 dhcp 4.1-ESV-R11 ISC License DirectFB 1.7.7 LGPLv2.1 DirectFB - Linux Fusion 9.0.3 GPLv2 Droid Sans Font 1.0.0 build 113 Apache License 2.0 Droid Sans Mono Font 1.00 build 107 Apache License 2.0 e2fsprogs 1.43.1 GPLv2 Expat libexpat 2.2.0 MIT License FFmpeg 2.8.7 LGPLv2.1 Fontconfig 2.12.1 MIT License freetype2 2.6.2 Freetype Project License GConf D-BUS 2.16.0 GPLv2 GDK-Pixbuf 2.34.0 LGPLv2 glib-networking lib 2.44.0 LGPLv2.1 GMP - GNU Multiple Precision 4.2.1 LGPLv2.1 Arithmetic Library GnuTLS 3.3.17.1 LGPLv2.1 GPTFDISK 1.0.0 GPLv2 GStreamer 1.8.3 GPLv2 GStreamer plugins-bad 1.8.3 LGPLv2.1 Gstreamer Plugins-Base 1.8.3 LGPLv2.1 GStreamer Plugins-good 1.8.3 LGPLv2.1 GSTREAMER PLUGINS-UGLY 1.8.3 LGPLv2.1 GTK 2.24.30 LGPLv2 HarfBuzz 1.2.5 MIT License hwdata 0.267 GPLv2 ICU - International 57.1 ICU License Components for Unicode IPTables 1.6.0 GPLv2 json-c 0.12-20140410 MIT License keyutils 1.5.9 LGPLv2.1 kmod 23 GPLv2 libkmod 23 LGPLv2.1 libblkid 2.28 LGPLv2.1 libcap 2.25 BSD 3-clause "New" or "Revised" License libffi 3.2.1 MIT License libfuse 2.9.7 LGPLv2.1 libglib2 2.48.1 LGPLv2 libjpeg 9b Independent -
Arabic Typesetting Using a METAFONT-Based Dynamic Font
Arabic typesetting using a METAFONT-based dynamic font Amine Anane [email protected] TUG 2019 - Palo Alto, California, USA August 9-11, 2019 How the project started ? I cannot find a searchable pdf document of the Quran. PDF documents are raster images of hand-written book : cannot be searchable. big size. blurry image due to pixelation Other formats (Office Word, HTML [http://tanzil.net]) : based on Unicode text file + OpenType Font. 1 OpenType Font vs Handwritten text Much smaller font size to accommodate the widest line Increase in interword space for other lines 2 Objective Typeset an electronic copy of the Medina Mus’haf (book) re- specting calligraphic rules and having the same Font size, page number and line Why Medina book ? Quranic book is a reference in Arabic calligraphy Written by one of the most renowned Arabic calligrapher beautiful, clear, easy-to-read style each page finishes by a verse and each section (30 sections) in 20pages (15 lines each) Justification is applied extensively If objective is reached, we should reach ultimate goal : High-quality Arabic → typesetter fulfilling Arabic calligraphic rules 3 Where to start? Existing systems and technology for typesetting Arabic text Font standards such as OpenType and Apple Advanced Typography Advantage : Availability of tools Disadvantage : justification does not conform to Arabic calligraphy such as horizontal stretching using Kashida (Tatweel) ditroff/ffortid system Advantage : based on dynamic PostScript fonts Disadvantage : does not model the way stretching is done