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The Glib/GTK+ Development Platform
The GLib/GTK+ Development Platform A Getting Started Guide Version 0.8 Sébastien Wilmet March 29, 2019 Contents 1 Introduction 3 1.1 License . 3 1.2 Financial Support . 3 1.3 Todo List for this Book and a Quick 2019 Update . 4 1.4 What is GLib and GTK+? . 4 1.5 The GNOME Desktop . 5 1.6 Prerequisites . 6 1.7 Why and When Using the C Language? . 7 1.7.1 Separate the Backend from the Frontend . 7 1.7.2 Other Aspects to Keep in Mind . 8 1.8 Learning Path . 9 1.9 The Development Environment . 10 1.10 Acknowledgments . 10 I GLib, the Core Library 11 2 GLib, the Core Library 12 2.1 Basics . 13 2.1.1 Type Definitions . 13 2.1.2 Frequently Used Macros . 13 2.1.3 Debugging Macros . 14 2.1.4 Memory . 16 2.1.5 String Handling . 18 2.2 Data Structures . 20 2.2.1 Lists . 20 2.2.2 Trees . 24 2.2.3 Hash Tables . 29 2.3 The Main Event Loop . 31 2.4 Other Features . 33 II Object-Oriented Programming in C 35 3 Semi-Object-Oriented Programming in C 37 3.1 Header Example . 37 3.1.1 Project Namespace . 37 3.1.2 Class Namespace . 39 3.1.3 Lowercase, Uppercase or CamelCase? . 39 3.1.4 Include Guard . 39 3.1.5 C++ Support . 39 1 3.1.6 #include . 39 3.1.7 Type Definition . 40 3.1.8 Object Constructor . 40 3.1.9 Object Destructor . -
A Word from Our 2006 Section Chairs
VOLUME 17, NO 1, JUNE 2006 A joint newsletter of the Statistical Computing & Statistical Graphics Sections of the American Statistical Association A Word from our 2006 Section Chairs PAUL MURRELL STEPHAN R. SAIN GRAPHICS COMPUTING I would like to begin by When Carey Priebe asked me highlighting a couple of to run for one of the section interesting recent offices a couple of years ago, I developments in the area of wasn’t exactly sure what I was Statistical Graphics. getting into. Now that I have There has been a lot of been chair for a couple of activity on the GGobi project months, I’m still not totally lately, with an updated web sure what I’ve gotten into. site, new versions, and The one thing I do know, improved links to R. I though, is that I’m very happy encourage you to (re)visit www.ggobi.org and see what to be involved in the section. they’ve been up to. There are a lot of very interesting things going on and, as always, a lot of opportunity for people who have an The third volume of the Handbook of Computational interest in statistical computing. Statistics, which is focused on Data Visualization, is scheduled for publication at the end of this year and Continues on Page 2.......... there will be a workshop as a satellite of Compstat 2006. This important volume will contain over 30 contributions and will provide a comprehensive overview of all areas of data visualization. Information about this project is available at gap.stat.sinica.edu.tw/ HBCSC. -
The Rattle Package September 30, 2007
The rattle Package September 30, 2007 Type Package Title A graphical user interface for data mining in R using GTK Version 2.2.64 Date 2007-09-29 Author Graham Williams <[email protected]> Maintainer Graham Williams <[email protected]> Depends R (>= 2.2.0) Suggests RGtk2, ada, amap, arules, bitops, cairoDevice, cba, combinat, doBy, e1071, ellipse, fEcofin, fCalendar, fBasics, foreign, fpc, gdata, gtools, gplots, Hmisc, kernlab, MASS, Matrix, mice, network, pmml, randomForest, rggobi, ROCR, RODBC, rpart, RSvgDevice, XML Description Rattle provides a Gnome (RGtk2) based interface to R functionality for data mining. The aim is to provide a simple and intuitive interface that allows a user to quickly load data from a CSV file (or via ODBC), transform and explore the data, and build and evaluate models, and export models as PMML (predictive modelling markup language). All of this with knowing little about R. All R commands are logged and available for the user, as a tool to then begin interacting directly with R itself, if so desired. Rattle also exports a number of utility functions and the graphical user interface does not need to be run to deploy these. License GPL version 2 or newer URL http://rattle.togaware.com/ R topics documented: audit . 2 calcInitialDigitDistr . 3 calculateAUC . 3 centers.hclust . 4 drawTreeNodes . 5 drawTreesAda . 6 evaluateRisk . 7 1 2 audit genPlotTitleCmd . 8 rattle_gui . 9 listRPartRules . 9 listTreesAda . 10 plotBenfordsLaw . 11 plotNetwork . 11 plotOptimalLine . 12 plotRisk . 14 printRandomForests . 16 randomForest2Rules . 17 rattle . 18 savePlotToFile . 19 treeset.randomForest . 19 Index 21 audit Sample dataset for illustration Rattle functionality. -
Multiplatformní GUI Toolkity GTK+ a Qt
Multiplatformní GUI toolkity GTK+ a Qt Jan Outrata KATEDRA INFORMATIKY UNIVERZITA PALACKÉHO V OLOMOUCI GUI toolkit (widget toolkit) (1) = programová knihovna (nebo kolekce knihoven) implementující prvky GUI = widgety (tlačítka, seznamy, menu, posuvník, bary, dialog, okno atd.) a umožňující tvorbu GUI (grafického uživatelského rozhraní) aplikace vlastní jednotný nebo nativní (pro platformu/systém) vzhled widgetů, možnost stylování nízkoúrovňové (Xt a Xlib v X Windows System a libwayland ve Waylandu na unixových systémech, GDI Windows API, Quartz a Carbon v Apple Mac OS) a vysokoúrovňové (MFC, WTL, WPF a Windows Forms v MS Windows, Cocoa v Apple Mac OS X, Motif/Lesstif, Xaw a XForms na unixových systémech) multiplatformní = pro více platforem (MS Windows, GNU/Linux, Apple Mac OS X, mobilní) nebo platformově nezávislé (Java) – aplikace může být také (většinou) událostmi řízené programování (event-driven programming) – toolkit v hlavní smyčce zachytává události (uživatelské od myši nebo klávesnice, od časovače, systému, aplikace samotné atd.) a umožňuje implementaci vlastních obsluh (even handler, callback function), objektově orientované programování (objekty = widgety aj.) – nevyžaduje OO programovací jazyk! Jan Outrata (Univerzita Palackého v Olomouci) Multiplatformní GUI toolkity duben 2015 1 / 10 GUI toolkit (widget toolkit) (2) language binding = API (aplikační programové rozhraní) toolkitu v jiném prog. jazyce než původní API a toolkit samotný GUI designer/builder = WYSIWYG nástroj pro tvorbu GUI s využitím toolkitu, hierarchicky skládáním prvků, z uloženého XML pak generuje kód nebo GUI vytvoří za běhu aplikace nekomerční (GNU (L)GPL, MIT, open source) i komerční licence např. GTK+ (C), Qt (C++), wxWidgets (C++), FLTK (C++), CEGUI (C++), Swing/JFC (Java), SWT (Java), JavaFX (Java), Tcl/Tk (Tcl), XUL (XML) aj. -
Uros2018.Pdf
Use of R in O cial Statistics 6th International Conference 2018 2018OV010 Eventbanner uRos2018 Rolbanner 100x200_DEF OPTIES .indd 1 23-7-2018 09:58:34 Eventbanner uRos2018 1920x400.jpg Eventbanner uRos2018 1920x400.bb Welcome The global community of R users is growing, and the number of Naonal and Interna- onal Stascal Offices that are adopng R is growing as well. About five years ago, when this conference was organized as an internaonal conference for the first me in Romania, we felt a bit like outlaws using Free and Open Source Soware (FOSS) in an area where commercial packages rule the land. How mes have changed: in the mean me FOSS, and in parcular R is considered a driving force of innovaon in academia, industry and government. The popularity of R is demonstrated by the hundreds of local R user groups, the thousands of R packages, and the RConsorum. The current conference, at Stascs Netherlands, marks the first occasion outside of the place where it was conceived: Romania. We are therefore especially pleased that our keynote speakers have roots in both countries. Alina Matei is a professor of stascs in Switzerland with Romanian roots. She will talk about opmal sample coordinaon using R. An important topic in mes where the reducon of response burden and increasing nonresponse rates force us to use smaller, more complex sampling methods. Not many R users are aware that there is a ‘touch of Dutch’ in R. Since 2017, Jeroen Ooms (UC Berkeley) is the maintainer of both Rtools and R for Windows. He will tell us about what it takes to compile, release, and modernize a system on which more than 12,500 R packages and millions of users rely every day. -
Statcharrms R Version Installation Guide
StatCharrms R Version Installation Guide 2014-07-14 Written and Programmed By: Joe Swintek, BTS Based off StatCharrms SAS version developed by: Dr. John Green, DuPont Applied Statistics Group, Stine-Haskell Research Center Additional Testing By: Kevin Flynn, USEPA Jon Haselman, USEPA Funded By: USEPA Under Contract EP-D-13-052 Installation StatCharrms is a graphical user interface front end for R, designed for ease of operation that performs the recommended statistical procedure used in the Medaka Extended One Generation Test (MEOGRT) and Larval Amphibian Growth and Development Assay (LAGDA). The statistical procedures implemented within StatCharrms are; the Rao-Scott adjusted Cochran-Armitage trend test by slices (RSCABS), a repeated measures ANVOA using time and treatment as fixed effects, Jonckheere-Terpstra trend test, Dunnett test, Kruskal Wallis, Dunns Test, one way ANOVA, weighted one way ANOVA, mixed effect ANOVA for imbalanced replicate structures, and a mixed effect Cox proportional model for imbalanced replicate structures. StatCharrms is implemented as an R workspace preloaded with the required functions. To Start StatCharrms double click on the R icon labeled StatCharrms-V##.RData. Now the installation of the required packages can begin by typing : Install.StatCharrms() into the R console and then hitting enter. R is case sensitive so you will need to type the command exactly as it is above. Figure one shows what is should look like. Executing the installation command will, by default, create a folder on the C drive called “RLib” that will contain the libraries needed for StatCharrms to run. Figure 1: Next a window asking to select CRAN (Comprehensive R Archive Network) mirror will popup. -
Sexy-Rgtk: a Package for Programming Rgtk2 GUI in a User-Friendly Manner
sexy-rgtk: a package for programming RGtk2 GUI in a user-friendly manner Damien Lerouxa and Nathalie Villa-Vialaneixa;b a INRA, UR875, MIAT F-31326 Castanet Tolosan - France [email protected] b SAMM, Université Paris 1 F-75634 Paris - France [email protected] Keywords: Gtk2, RGtk2, GUI There are many dierent ways to program Graphical User Interfaces (GUI) in R.[1] provides an overview of the available methods, describing ways to program R GUI with RGtk2, qtbase and tcltk. More recently, the package shiny, for building interactive web applications, was also released (the rst version has been published on December, 2012). The package RGtk2 [2] is probably one of the most complete packages to program complex and highly customizable GUI. It is based on GTK2 (the GIMP Toolkit, http://www.gtk. org/), which is a multi-platform toolkit for creating Graphical User Interfaces. GTK2 oers a complete set of widgets and can be used to develop complete application suites working on Linux, Windows and Mac OS X. Although very exible, each RGtk2 interface results in a long script that has a counterintuitive syntax for most R users. For instance, the simple window of Figure1 1 is obtained with the command lines provided in Figure2 (left). Figure 1: A simple GUI interface made with RGtk2. One attempt to overcome the diculty of the RGtk2 syntax is the package gWidgets but, quoting its reference manual The excellent RGtk2 package opens up the full power of the GTK2 toolkit, only a fraction of which is available though gWidgetsRGtk2. -
Pipenightdreams Osgcal-Doc Mumudvb Mpg123-Alsa Tbb
pipenightdreams osgcal-doc mumudvb mpg123-alsa tbb-examples libgammu4-dbg gcc-4.1-doc snort-rules-default davical cutmp3 libevolution5.0-cil aspell-am python-gobject-doc openoffice.org-l10n-mn libc6-xen xserver-xorg trophy-data t38modem pioneers-console libnb-platform10-java libgtkglext1-ruby libboost-wave1.39-dev drgenius bfbtester libchromexvmcpro1 isdnutils-xtools ubuntuone-client openoffice.org2-math openoffice.org-l10n-lt lsb-cxx-ia32 kdeartwork-emoticons-kde4 wmpuzzle trafshow python-plplot lx-gdb link-monitor-applet libscm-dev liblog-agent-logger-perl libccrtp-doc libclass-throwable-perl kde-i18n-csb jack-jconv hamradio-menus coinor-libvol-doc msx-emulator bitbake nabi language-pack-gnome-zh libpaperg popularity-contest xracer-tools xfont-nexus opendrim-lmp-baseserver libvorbisfile-ruby liblinebreak-doc libgfcui-2.0-0c2a-dbg libblacs-mpi-dev dict-freedict-spa-eng blender-ogrexml aspell-da x11-apps openoffice.org-l10n-lv openoffice.org-l10n-nl pnmtopng libodbcinstq1 libhsqldb-java-doc libmono-addins-gui0.2-cil sg3-utils linux-backports-modules-alsa-2.6.31-19-generic yorick-yeti-gsl python-pymssql plasma-widget-cpuload mcpp gpsim-lcd cl-csv libhtml-clean-perl asterisk-dbg apt-dater-dbg libgnome-mag1-dev language-pack-gnome-yo python-crypto svn-autoreleasedeb sugar-terminal-activity mii-diag maria-doc libplexus-component-api-java-doc libhugs-hgl-bundled libchipcard-libgwenhywfar47-plugins libghc6-random-dev freefem3d ezmlm cakephp-scripts aspell-ar ara-byte not+sparc openoffice.org-l10n-nn linux-backports-modules-karmic-generic-pae -
Prospector 1955-2014 Remembrance on Rediscovery October 8, 2014 Volume 108 Edition 1 Carroll College Helena, Montana Page 7
Dedicated to the life The and work of Mike Franklin Prospector 1955-2014 Remembrance on Rediscovery October 8, 2014 Volume 108 Edition 1 Carroll College Helena, Montana page 7 Student Hunthausen Activity Center groundbreaking Columnist JOSH MCCORMICK Hello fellow peers, my name is Josh McCormick and I am a junior here at Carroll College. I am currently majoring in creative alternatives to homework and vibe exploration. I get asked frequently, “what do you plan on doing with that?” I typically reply, “what can’t I do with that?” Though I also study communications and philosophy, my inner ¿re is fueled by forming relationships with others, interacting with nature, sharing laughs, listening to music (preferably with juicy bass), and deepening my understanding of the semi-crazy yet loving creature I call me. Over the course of this year I am excited to share some of my thoughts and inner world with you via my column “Rediscovery.” There are many elements of one’s relationships, the world around, inner being, and daily activities that are Digital rendition of north perspective of future activity center, photo courtesy of Patty White. taken for granted or go unnoticed. I hope to bring to light some of these beautiful Nate Kavanagh commitment of the board of trustees and that responds to the needs of our time.” complexities of everyday life and make donors to the project and “how much they Matz stated it is ¿tting that the building the ordinary a wonder to rediscover. Lead Writer believe in the school and its students.” be named after Hunthausen citing his Enjoy! Evans opened up the ceremony with “pastoral care in and out of the classroom Students, faculty, staff, board members, The other day as I awoke from a excitement. -
Guile-Gnome-Glib.Pdf
Guile-GNOME: GLib version 2.16.2, updated 9 December 2011 Owen Taylor Matthias Clasen Andy Wingo (many others) This manual is for (gnome glib) (version 2.16.2, updated 9 December 2011) Copyright 1999-2007 Owen Taylor, Matthias Clasen and others This work may be reproduced and distributed in whole or in part, in any medium, physical or electronic, so as long as this copyright notice remains intact and unchanged on all copies. Commercial redistribution is permitted and encouraged, but you may not redistribute, in whole or in part, under terms more restrictive than those under which you received it. If you redistribute a modified or translated version of this work, you must also make the source code to the modified or translated version available in electronic form without charge. However, mere aggregation as part of a larger work shall not count as a modification for this purpose. All code examples in this work are placed into the public domain, and may be used, modified and redistributed without restriction. BECAUSE THIS WORK IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE WORK, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRIT- ING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE WORK "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. SHOULD THE WORK PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY REPAIR OR CORREC- TION. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE WORK AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAM- AGES ARISING OUT OF THE USE OR INABILITY TO USE THE WORK, EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. -
Estensione Dell'editor Bluefish Per Il Linguaggio Descrittivo Di Robot
Estensione dell'editor Bluefish per il linguaggio descrittivo di robot didattico NXT-GTD Valentini Riccardo Indice Sommario 3 1 Introduzione 4 1.1 Scopo . .4 1.2 Il linguaggio NXT-GTD . .5 1.3 Aspetti generali del linguaggio . .5 1.4 Esempi di comandi . .6 2 L'ambiente di sviluppo Bluefish 8 2.1 L'editor . .8 2.2 Caratteristiche dell'editor . 10 2.3 Altre funzionalit`a. 11 3 Il linguaggio Bflang2 (Bluefish language 2) 13 3.1 Qualche cenno su XML . 13 3.2 Bflang2 Schema . 17 3.2.1 header . 18 3.2.2 properties . 19 3.2.3 definition . 20 3.3 Descrizione del linguaggio XML mediante bflang . 25 4 Dalla sintassi al file .bflang2 28 4.1 Header . 28 4.2 Properties . 30 4.3 Definition . 30 5 Estensione dell'editor 37 Conclusioni 41 1 Bibliografia 42 Siti internet 43 2 Sommario Il linguaggio NXT-GTD `ela versione testuale del linguaggio visuale NXT usato per la programmazione dei robot didattici prodotti dalla LEGO R . La presenza di una versione testuale `edovuta alla necessit`adi documentare programmi relativamente complessi e resi in NXT-G che `eun linguaggio grafico-iconico. Per questo linguaggio tuttavia, non esistono ad ora editor in grado di riconoscerlo. Per questo motivo si `edeciso di fornire un ambiente di sviluppo che permetta di avere le stesse facilitazioni disponibili per gli altri linguaggi di programmazione. Per far ci`o`estato usato come base l'editor Bluefish, il quale permette la definizione di sintassi personali mediante la creazione di un file in formato bflang2, dalla struttura molto simile ad XML. -
Curriculum Vitae of Joseph Pingenot
Curriculum vitae of Joseph A.F.S. Pingenot Affiliation: Department of Physics and Astronomy Position: Postdoctoral Researcher Center for Semiconductor Physics in Nanostructures Citizenship: United States of America The University of Oklahoma Telephone: +1 319-621-2678 Address: 440 W Brooks St., Room 215 Fax: +1 405-325-7557 The University of Oklahoma Website: http://pingenot.org Norman, OK 73019, USA Email: [email protected] Educational and Professional History Academic Preparation Doctor of Philosophy 2009, University of Iowa, USA. Electron And Hole Spins In Quantum Dots. Bachelor of Science 2002, Kansas State University, USA. Bachelor of Science in physics. Professional Experience Postdoctoral 2008-present. Department of Physics and Astronomy, The University of Oklahoma, USA. Researcher Investigating numerically and analytically the Rashba spin-orbit interaction in InSb/AlInSb quantum wells and interacting arrays of CdS/CdSe/CdS quantum well quantum dots. De- veloped software (C, C++) to calculate the charge and spin properties of semiconductor nanostructures. Used GNOME (e.g. glib/GIO), scientific libraries (e.g. FFTW3, GSL), Free and Open Source software (e.g. flex, bison), and high-performance computing technologies (e.g. OpenMP, MPI, CUDA/GPGPU) to quickly, accurately, and flexibly perform calcula- tions in research and educational settings. Used shell scripting and perl to perform needed pre- and postprocessing of data in order to do a large number of calculations and present them coherently and accurately. Organized a scientific conference, working with with others on the organizing committee, vendors, sponsors, and attendees in order to provide a world- class scientific interaction experience to the attendees. Supervised students as they pursued scientific research.