METAFONT, created by author Donald E. Knuth, is a computer language that allows you to produce professional quality typefaces using mathematical type design. "The METAFONTbook," a users guide and reference manual, enables readers with only minimal computer science or word processing experience to master the basic as well as the more advanced areas of METAFONT programming.

Readers will learn how to write a program for each letter or symbol of a typeface. Using METAFONT, it is possible to customize a type design that already exists, or even to create an entire alphabet from scratch. It is particularly easy to create logos or special symbols. Advanced users will enjoy the freedom and artistry that METAFONT allows in creating original typefaces.
HIGHLIGHTS

• Introduces concepts informally early in the text; in later chapters, these concepts are filled in with more detailed explanations.
• Program exercises are found throughout the text with answers in an appendix.
• Exercises and concepts of greater difficulty are marked with margin symbols. In this way, both beginning and experienced users of METAFONT can benefit.
• The book is a companion text to Knuth's "The TeXbook," since TeX can be used to typeset with fonts created using METAFONT.

"The METAFONTbook" is the third in a five-volume series on "Computers and Typesetting," all authored by Knuth.
0201134454B04062001

Learn the principles of quantum machine learning and how to apply them in finance. Purchase of the print or Kindle book includes a free eBook in PDF format. Key Features Discover how to solve optimisation problems on quantum computers that can provide a speedup edge over classical methods Use methods of analogue and digital quantum computing to build powerful generative models Create the latest algorithms that work on Noisy Intermediate-Scale Quantum (NISQ) computers Book DescriptionWith recent advances in quantum computing technology, we finally reached the era of Noisy Intermediate-Scale Quantum (NISQ) computing. NISQ-era quantum computers are powerful enough to test quantum computing algorithms and solve hard real-world problems faster than classical hardware. Speedup is so important in financial applications, ranging from analysing huge amounts of customer data to high frequency trading. This is where quantum computing can give you the edge. Quantum Machine Learning and Optimisation in Finance shows you how to create hybrid quantum-classical machine learning and optimisation models that can harness the power of NISQ hardware. This book will take you through the real-world productive applications of quantum computing. The book explores the main quantum computing algorithms implementable on existing NISQ devices and highlights a range of financial applications that can benefit from this new quantum computing paradigm. This book will help you be one of the first in the finance industry to use quantum machine learning models to solve classically hard real-world problems. We may have moved past the point of quantum computing supremacy, but our quest for establishing quantum computing advantage has just begun! What you will learn Train parameterised quantum circuits as generative models that excel on NISQ hardware Solve hard optimisation problems Apply quantum boosting to financial applications Learn how the variational quantum eigensolver and the quantum approximate optimisation algorithms work Analyse the latest algorithms from quantum kernels to quantum semidefinite programming Apply quantum neural networks to credit approvals Who this book is forThis book is for Quants and developers, data scientists, researchers, and students in quantitative finance. Although the focus is on financial use cases, all the methods and techniques are transferable to other areas.

Just as the AutoCAD software continues to be improved and perfected, so does the Beginning AutoCAD (R) Exercise Workbook. This work is truly the ideal package from which to learn AutoCAD, whether you're a complete beginner, or simply learning about the latest features. The new AutoCAD 2022 software includes features such as Installer, which reduces the number of steps needed for the initial install, Share Current Drawing, allowing other users to view or edit a drawing in the online AutoCAD Web application, and Trace, encouraging collaboration on drawing changes using the AutoCAD Web and Mobile apps. Readers can download the provided templates used for drawings in the book from the Industrial Press website. Expert author duo Shrock and Heather share their knowledge with students and instructors, including plenty of inside tips and dozens of exercises to help users get comfortable and see real progress. NEW AND/OR IMPROVED FEATURES IN BEGINNING AUTOCAD 2022: Redesigned Start Tab-There are three main sections that provide access to recent work, enabling users to carry on where they left off, and offering them access to online saved drawing files. (Included in Lesson 1) Count-The new Count feature allows users to count the instances of objects and Blocks that are placed in their drawing. (Included in Lesson 29) Floating Drawing Tabs-Users can now drag a drawing file Tab from the main AutoCAD application window to make it a separate drawing file window. This is extremely useful for those with two or more monitors. (Included in Lesson 2)

The struggle with balancing creative products that are innovative, technically feasible, and financially sound is one designers and web professionals go through every day. The Design Studio Method is a creative problem solving process that allows you to quickly generate ideas, evaluate them, and reach consensus, achieving that balancing act. Brian Sullivan's The Design Studio Method gives answers that you have been looking for, showing you how to be innovative and efficient without sacrificing quality and collaboration. This book simplifies the complicated method, explaining each step, each participant's involvement, and how to adapt the method to your needs. The Design Studio Method provides step-by-step procedures to ensure your success. From illumination, to generation, to presentation, all the way to iteration, this book provides the road map you'll need to start generating innovate products. Shows you how to involve all members of the creative process-from clients to directors-so that everyone participates, critiques, and innovates. Features real-world examples of Design Studio projects that highlight the successes of this method and ways to adapt it to your needs. Includes a website that showcases videos covering each step of the method and other procedures that crop up along the way.

A practical guide to crafting elegant, intuitive, and customer-friendly websites to deliver a high-quality user experience using the powerful features of the Odoo website builder Key Features Understand website creation using the Odoo website builder and learn how to make the most of it Extend your website by configuring the additional tools and functional options Learn about manageability and real-time functioning of the website using various operational tools Book DescriptionThe Odoo website builder is an operational tool in the Odoo platform that allows you to design, develop, and manage a website. This book introduces and explains all the features of the Odoo website builder that will help you to be more productive while creating websites. The book starts with an overview of the Odoo website builder, its functionalities, and the tools it offers. Using descriptive illustrations and practical examples, you'll gain detailed insights into the block operations of the Odoo website builder and learn how to work with structure blocks, features blocks, and dynamic content blocks. As you advance, you'll discover how to use the HTML, CSS, or JS editor in Odoo website builder applications for customization. This Odoo book will take you through the different aspects of website building and show you how e-commerce websites can be designed and developed using website builder applications. You'll build a website, manage it, and run a discussion forum in Odoo using the website builder, and apply your knowledge to add a live chat tool that can be incorporated into your website using the Odoo website builder. By the end of this book, you'll have gained a solid understanding of the Odoo website builder and be able to leverage its features to develop your own website. What you will learn Find out how to implement structure blocks while developing a website Work with dynamic content blocks and inner content blocks in the Odoo website builder Use an HTML, CSS, or JS editor in the Odoo website builder to customize applications Create and design a blog with the Odoo website builder Build a fully functional e-commerce website and a discussion forum using the Odoo website builder Track visitors on the website and understand the live chat tool and its functionality Who this book is forThis book is for Odoo users, functional consultants, techno-functional consultants, web designers, and anyone looking to create impressive websites. Odoo developers will also find the book useful for building their website for the end user. Basic functional knowledge of Odoo is all that you need to get started with this book.

Recently, there has been an increase in the number of e-commerce users. This has caused online shopping to become a new and challenging market for e-commerce vendors. Security, inventory management, reliability, and performance of e-commerce websites are a few of the challenges associated with the rising popularity of e-commerce. On a daily basis, millions of e-commerce transactions are taking place. This generates a huge amount of data that can be used to solve the various challenges of e-commerce. Further study on how this data can be used to address these issues is required to propel businesses forward. Empirical Research for Futuristic E-Commerce Systems: Foundations and Applications shares experiences and research outcomes on all aspects of intelligent software solutions such as machine learning, nature-inspired computing, and data science for business-to-consumer (B2C) e-commerce. By looking at the exponential growth of the e-commerce market and its popularity, this book also focuses on the current issues, solutions, and future possibilities in the B2C model of e-commerce. Covering a range of critical topics such as online shopping, supply chain management, and blockchain, this reference work is ideal for academic scientists, data scientists, software developers, business experts, researchers, scholars, practitioners, academicians, instructors, and students.

When it comes to building professional websites, Dreamweaver CS4 is capable of doing more than any other web design program -- including previous versions of Dreamweaver. But the software's sophisticated features aren't simple. Dreamweaver CS4: The Missing Manual will help you master this program quickly, so you can bring stunning, interactive websites to life. Under the expert guidance of bestselling author and teacher David McFarland, you'll learn how to build professional-looking websites quickly and painlessly. McFarland has loaded the book with over 150 pages of hands-on tutorials to help you create database-enabled PHP pages, use Cascading Style Sheets (CSS) for cutting-edge design, add XML-based news feeds, include dynamic effects with JavaScript and AJAX, and more. This witty and objective book offers jargon-free language and clear descriptions that will help you: * Learn how to control the appearance of your web pages with CSS, from the basics to advanced techniques * Design dynamic database-driven websites, from blogs to product catalogs, and from shopping carts to newsletter signup forms * Add interactivity to your website with ready-to-use JavaScript programs from Adobe's Spry Framework * Effortlessly control the many helper files that power your website and manage thousands of pages * Examine web-page components and Dreamweaver's capabilities with the book's "live examples" Perfect for beginners who need step-by-step guidance, and for longtime Dreamweaver designers who need a handy reference to the new version, this thoroughly updated edition of our bestselling Missing Manual is your complete guide to designing, organizing, building, and deploying websites. It's the ultimate atlas for Dreamweaver CS4.

Discover user experience and user interface design best practices while mastering a wide array of tools across Figma and FigJam with this full-color guide
Key Features

    Learn the basics of user experience research, result organization, and analysis in FigJam
    Create mockups, interactive animations, and high-fidelity prototypes using this platform-independent web application tool
    Collaborate with a team in real-time and create, share, and test your designs

Book Description

A driving force of the design tools market, Figma makes it easy to work with classic design features while enabling unique innovations and opening up real-time collaboration possibilities. It comes as no surprise that many designers decide to switch from other tools to Figma.

In this book, you'll be challenged to design a user interface for a responsive mobile application having researched and understood user needs. You'll become well-versed with the process in a step-by-step manner by exploring the theory first and gradually moving on to practice. You'll begin your learning journey by covering the basics of user experience research with FigJam and the process of creating a complete design using Figma tools such as Components, Variants, Auto Layout, and much more. You'll also learn how to prototype your design and explore the potential of community resources such as templates and plugins.

By the end of this Figma book, you'll have a solid understanding of the user interface workflow, managing essential Figma tools, and organizing your workflow.
What you will learn

•     Explore FigJam and how to use it to collect data in the research phase
•     Wireframe the future interface with shape tools and vectors
•     Define grids, typography, colors, and effect styles that can be reused in your work
•     Get to grips with Auto Layout and the constraints to create complex layouts
•     Create flexible components using styles and variants
•     Make your user interface interactive with prototyping and smart animate
•     Share your work with others by exporting assets and preparing development resources
•     Discover templates and plugins from the community

•     Exploring Figma and Transitioning from Other Tools
•     Structuring Moodboards, Personas, and User Flows within FigJam
•     Getting to Know Your Design Environment
•     Wireframing a Mobile-First Experience Using Vector Shapes
•     Designing Consistently Using Grids, Colors, and Typography
•     Creating a Responsive Mobile Interface Using Auto Layout
•     Building Components and Variants in a Collaborative Workspace
•     User Interface Design on Tablet, Desktop, and the Web
•     Prototyping with Transitions, Smart Animate, and Interactive Components
•     Testing and Sharing your Prototype on Browsers and Real Devices
•     Exporting Assets and Managing the Handover Process
•     Discovering Plugins and Resources in the Figma Community