R in Action, 3rd Edition
R in Action, 3rd Edition makes learning R quick and easy. That's why thousands of data scientists have chosen this guide to help them master the powerful language. Far from being a dry academic tome, every example you'll encounter in this book is relevant to scientific and business developers, and helps you solve common data challenges. R expert Rob Kabacoff takes you on a crash course in statistics, from dealing with messy and incomplete data to creating stunning visualizations. This revised and expanded third edition contains fresh coverage of the new tidyverse approach to data analysis and R's state-of-the-art graphing capabilities with the ggplot2 package. Used daily by data scientists, researchers, and quants of all types, R is the gold standard for statistical data analysis. This free and open source language includes packages for everything from advanced data visualization to deep learning. Instantly comfortable for mathematically minded users, R easily handles practical prob ...
R in Action, 3rd Edition makes learning R quick and easy. That's why thousands of data scientists have chosen this guide to help them master the powerful language. Far from being a dry academic tome, every example you'll encounter in this book is relevant to scientific and business developers, and helps you solve common data challenges. R expert Rob Kabacoff takes you on a crash course in statistics, from dealing with messy and incomplete data to creating stunning visualizations. This revised and expanded third edition contains fresh coverage of the new tidyverse approach to data analysis and R's state-of-the-art graphing capabilities with the ggplot2 package. Used daily by data scientists, researchers, and quants of all types, R is the gold standard for statistical data analysis. This free and open source language includes packages for everything from advanced data visualization to deep learning. Instantly comfortable for mathematically minded users, R easily handles practical prob ...
Software Development Activity Cycles
The principal benefit this book is to provide a holistic and comprehensible view of the entire software development process, including ongoing evolution and support. It treats development as a collaborative effort with triad communication between a tester, a programmer, and a representative from the user community or a Subject Matter Expert (SME). Progress is measured by user acceptance in each cycle before proceeding to the next step of an activity. There is no test stage in the DPAC model: continuous testing is represented in the backswing (Check Phase) of each activity cycle. This approach posits that there exists some "happy path" that represents the intent of the project as declared by the objectives of a Vision Statement, and that this path can be revealed by an iterative and incremental process of "freeing the statue from the stone." As the image of this path unfolds, more waste is removed while retaining conceptual integrity. The example presented herein walks the reade ...
The principal benefit this book is to provide a holistic and comprehensible view of the entire software development process, including ongoing evolution and support. It treats development as a collaborative effort with triad communication between a tester, a programmer, and a representative from the user community or a Subject Matter Expert (SME). Progress is measured by user acceptance in each cycle before proceeding to the next step of an activity. There is no test stage in the DPAC model: continuous testing is represented in the backswing (Check Phase) of each activity cycle. This approach posits that there exists some "happy path" that represents the intent of the project as declared by the objectives of a Vision Statement, and that this path can be revealed by an iterative and incremental process of "freeing the statue from the stone." As the image of this path unfolds, more waste is removed while retaining conceptual integrity. The example presented herein walks the reade ...
Sound and Music for Games
Grasp the fundamentals of digital audio work in the context of video games, including the basics of middleware such as Fmod and Wwise. We will review software such as Apple's Logic and Garageband, Paul Davis's Ardour, and many other popular digital audio workstations. We will start with an introduction to the basic terminology of digital audio work while also getting acquainted with current generation audio hardware. We will then discuss the basics of the venerable Musical Instrument Digital Interface (MIDI) and how it relates to music composition as well as the tools and techniques for writing tracker music/chiptunes. The book also covers plug-in software, soundproofing at home, and voice work. The book takes a practical approach while tackling both hardware and software components used in cutting edge audio engineering, composition, and audio monitoring. ...
Grasp the fundamentals of digital audio work in the context of video games, including the basics of middleware such as Fmod and Wwise. We will review software such as Apple's Logic and Garageband, Paul Davis's Ardour, and many other popular digital audio workstations. We will start with an introduction to the basic terminology of digital audio work while also getting acquainted with current generation audio hardware. We will then discuss the basics of the venerable Musical Instrument Digital Interface (MIDI) and how it relates to music composition as well as the tools and techniques for writing tracker music/chiptunes. The book also covers plug-in software, soundproofing at home, and voice work. The book takes a practical approach while tackling both hardware and software components used in cutting edge audio engineering, composition, and audio monitoring. ...
Create Graphical User Interfaces with Python
Add buttons, boxes, pictures and colours and more to your Python programs using the guizero library, which is quick, accessible, and understandable for all. This 156-page book is suitable for everyone, from beginners to experienced Python programmers who want to explore graphical user interfaces (GUIs). There are ten fun projects for you to create, including a painting program, an emoji match game, and a stop-motion animation creator. - Create games and fun Python programs; - Learn how to create your own graphical user interfaces; - Use windows, text boxes, buttons, images, and more; - Learn about event-based programming; - Explore good (and bad) user interface design. ...
Add buttons, boxes, pictures and colours and more to your Python programs using the guizero library, which is quick, accessible, and understandable for all. This 156-page book is suitable for everyone, from beginners to experienced Python programmers who want to explore graphical user interfaces (GUIs). There are ten fun projects for you to create, including a painting program, an emoji match game, and a stop-motion animation creator. - Create games and fun Python programs; - Learn how to create your own graphical user interfaces; - Use windows, text boxes, buttons, images, and more; - Learn about event-based programming; - Explore good (and bad) user interface design. ...
Erlang Handbook
Erlang is the result of a project at Ericsson's Computer Science Laboratory to improve the programming of telecommunication applications. A critical requirement was supporting the characteristics of such applications, that include: massive concurrency, fault-tolerance, isolation, dynamic code upgrading at runtime, transactions. Throughout the whole of Erlang's history the development process has been extremely pragmatic. The characteristics and properties of the types of systems in which Ericsson was interested drove Erlang's development. These properties were considered to be so fundamental that it was decided to build support for them into the language itself, rather than in libraries. Because of the pragmatic development process, rather than a result of prior planning, Erlang "became" a functional language - since the features of functional languages fitted well with the properties of the systems being developed. The Erlang Handbook is a summary of the language features an ...
Erlang is the result of a project at Ericsson's Computer Science Laboratory to improve the programming of telecommunication applications. A critical requirement was supporting the characteristics of such applications, that include: massive concurrency, fault-tolerance, isolation, dynamic code upgrading at runtime, transactions. Throughout the whole of Erlang's history the development process has been extremely pragmatic. The characteristics and properties of the types of systems in which Ericsson was interested drove Erlang's development. These properties were considered to be so fundamental that it was decided to build support for them into the language itself, rather than in libraries. Because of the pragmatic development process, rather than a result of prior planning, Erlang "became" a functional language - since the features of functional languages fitted well with the properties of the systems being developed. The Erlang Handbook is a summary of the language features an ...
Numerical Methods for Ordinary Differential Equations
In this book we discuss several numerical methods for solving ordinary differential equations. We emphasize the aspects that play an important role in practical problems. We con?ne ourselves to ordinary differential equations with the exception of the last chapter in which we discuss the heat equation, a parabolic partial differential equation. The techniques discussed in the intro-ductory chapters, for instance interpolation, numerical quadrature and the solution to nonlinear equations, may also be used outside the context of differential equations. They have been in-cluded to make the book self-contained as far as the numerical aspects are concerned. Chapters, sections and exercises marked with a * are not part of the Delft Institutional Package. The numerical examples in this book were implemented in Matlab, but also Python or any other programming language could be used. A list of references to background knowledge and related literature can be found at the end of this book. ...
In this book we discuss several numerical methods for solving ordinary differential equations. We emphasize the aspects that play an important role in practical problems. We con?ne ourselves to ordinary differential equations with the exception of the last chapter in which we discuss the heat equation, a parabolic partial differential equation. The techniques discussed in the intro-ductory chapters, for instance interpolation, numerical quadrature and the solution to nonlinear equations, may also be used outside the context of differential equations. They have been in-cluded to make the book self-contained as far as the numerical aspects are concerned. Chapters, sections and exercises marked with a * are not part of the Delft Institutional Package. The numerical examples in this book were implemented in Matlab, but also Python or any other programming language could be used. A list of references to background knowledge and related literature can be found at the end of this book. ...
Microsoft Power Platform Enterprise Architecture, 2nd Edition
This book is for enterprise architects and decision makers who design solutions for complex business requirements. It teaches you how to use architectural best practices and methodologies to optimize an enterprise-grade solution. You'll gain an understanding of the tools available in the Power Platform suite and how to integrate them seamlessly with various Microsoft 365 and Azure components to create a tailor-made solution. Progressing through the book, you'll discover how to address application lifecycle management, security, extensibility, and data migration. This includes Power BI, which often requires a separate approach to the rest of the Power Platform. This book provides you with practical, essential, and concise information. It follows a complete, end-to-end example in every chapter, with diagrams that illustrate the intricacies of Microsoft cloud structure. It has been created by an experienced enterprise architect who actively creates solutions using Microsoft technology. By ...
This book is for enterprise architects and decision makers who design solutions for complex business requirements. It teaches you how to use architectural best practices and methodologies to optimize an enterprise-grade solution. You'll gain an understanding of the tools available in the Power Platform suite and how to integrate them seamlessly with various Microsoft 365 and Azure components to create a tailor-made solution. Progressing through the book, you'll discover how to address application lifecycle management, security, extensibility, and data migration. This includes Power BI, which often requires a separate approach to the rest of the Power Platform. This book provides you with practical, essential, and concise information. It follows a complete, end-to-end example in every chapter, with diagrams that illustrate the intricacies of Microsoft cloud structure. It has been created by an experienced enterprise architect who actively creates solutions using Microsoft technology. By ...