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| freemat tutorial: Finite element theory and its application with open source codes Anthony Pickett, 2020-11-10 This book combines essential finite element (FE) theory with a set of fourteen tutorials using relatively easy-to-use open source CAD, FE and other numerical analysis codes so a student can undertake practical analysis and self-study. The theory covers fundamentals of the finite element method. Formulation of element stiffness for one dimensional bar and beam, two dimensional and three dimensional continuum elements, plate and shell elements are derived based on energy and variational methods. Linear, nonlinear and transient dynamic solution methods are covered for both mechanical and field analysis problems with a focus on heat transfer. Other important theoretical topics covered include element integration, element assembly, loads, boundary conditions, contact and a chapter devoted to material laws on elasticity, hyperelasticity and plasticity. A brief introduction to Computational Fluid Dynamics (CFD) is also included. The second half of this book presents a chapter on using tutorials containing information on code installation (on Windows) and getting started, and general hints on meshing, modelling and analysis. This is then followed by tutorials and exercises that cover linear, nonlinear and dynamic mechanical analysis, steady state and transient heat analysis, field analysis, fatigue, buckling and frequency analysis, a hydraulic pipe network analysis, and lastly two tutorials on CFD simulation. In each case theory is linked with application and exercises are included for further self-study. For these tutorials open source codes FreeCAD, CalculiX, FreeMAT and OpenFOAM are used. CalculiX is a comprehensive FE package covering linear, nonlinear and transient analysis. One particular benefit is that its format and structure is based on Abaqus, so knowledge gained is relevant to a leading commercial code. FreeCAD is primarily a powerful CAD modelling code, that includes good finite element meshing and modelling capabilities and is fully integrated with CalculiX. FreeMAT is used in three tutorials for numerical analysis demonstrating algorithms for explicit finite element and CFD analysis. And OpenFOAM is used for other CFD flow simulations. The primary aim of this book is to provide a unified text covering theory and practice, so a student can learn and experiment with these versatile and powerful analysis methods. It should be of value to both finite element courses and for student self-study. |
| freemat tutorial: Loudspeaker Modelling and Design Geoff Hill, 2018-09-03 In this book, Geoff Hill demonstrates modern software and hardware being applied to the processes behind loudspeaker design and modelling. Modern computing power has progressed to the point that such analyses are now practical for any interested individual or small company. Loudspeaker Modelling and Design: A Practical Introduction examines the process from initial concept through specifications and theoretical simulations and onto detailed design. It demonstrates the processes of design and specification, by using detailed simulations of a loudspeaker driver; sufficient to give re-assurance that a design is practical and will perform as expected.This book brings together many different strands of modelling from electro-magnetic through to mechanical and acoustic, without getting bogged down in theoretical discussions and arguments. This practice-based book shows the techniques used in designing modern loudspeakers and transducers. |
| freemat tutorial: Time Series Analysis and Inverse Theory for Geophysicists David Gubbins, 2004-03-18 This unique textbook provides the foundation for understanding and applying techniques commonly used in geophysics to process and interpret modern digital data. The geophysicist's toolkit contains a range of techniques which may be divided into two main groups: processing, which concerns time series analysis and is used to separate the signal of interest from background noise; and inversion, which involves generating some map or physical model from the data. These two groups of techniques are normally taught separately, but are here presented together as parts I and II of the book. Part III describes some real applications and includes case studies in seismology, geomagnetism, and gravity. This textbook gives students and practitioners the theoretical background and practical experience, through case studies, computer examples and exercises, to understand and apply new processing methods to modern geophysical datasets. Solutions to the exercises are available on a website at http://publishing.cambridge.org/resources/0521819652 |
| freemat tutorial: The Intuitive Guide to Fourier Analysis & Spectral Estimation with MATLAB Charan Langton, 2017 |
| freemat tutorial: Lập trình mạng với các lớp InetAddress URL và URLConnection Hoang Tran, Các thiết bị được kết nối với mạng LAN có địa chỉ vật lý duy nhất. Điều này giúp cho các máy khác trên mạng trong việc truyền các gói tin đến đúng vị trí. Tuy nhiên, địa chỉ này chỉ có ích trong mạng LAN. Một máy không thể xác định được vị trí trên Internet bằng cách sử dụng các địa chỉ vật lý, vì các địa chỉ vật lý không chỉ ra vị trí của máy. Hơn nữa, các máy thường di chuyển từ vị trí này sang vị trí khác, trong trường hợp của máy xách tay hoặc máy palm chẳng hạn. Những người lập trình mạng không cần phải quan tâm đến từng chi tiết dữ liệu được định tuyến như thế nào trong một mạng LAN. Hơn nữa, Java không cung cấp khả năng truy xuất tới các giao thức tầng liên kết dữ liệu mức thấp được sử dụng bởi LAN. Việc hỗ trợ như vậy là rất khó khăn. Vì mỗi kiểu giao thức sử dụng một kiểu địa chỉ khác nhau và có các đặc trưng khác nhau, chúng ta cần phải các chương trình khác nhau cho mỗi kiểu giao thức mạng khác nhau. Thay vào đó, Java hỗ trợ giao thức TCP/IP, giao thức này có nhiệu vụ liên kết các mạng với nhau. Các thiết bị có một kết nối Internet trực tiếp được cung cấp một định danh duy nhất được gọi là địa chỉ IP. Các địa chỉ IP có thể là tĩnh hoặc động. Các địa chỉ IP được cấp phát động thường được sử dụng khi nhiều thiết bị cần truy cập Internet trong khoảng thời gian nhất định. Một địa chỉ IP chỉ có thể gắn với một máy, nó không thể dùng chung. Địa chỉ này được sử dụng bởi giao thức IP để định tuyến các datagram tới đúng vị trí. Không có địa chỉ, ta không thể liên lạc được với máy đó; vì thế tất cả các máy tính đều phải có một địa chỉ IP duy nhất. Lớp java.net.InetAddress biểu diễn một địa chỉ Internet. Nó bao gồm hai trường thông tin: hostName (một đối tượng kiểu String) và address (một số kiểu int). Các trường này không phải là trường public, vì thế ta không thể truy xất chúng trực tiếp. Lớp này được sử dụng bởi hầu hết các lớp mạng, bao gồm Socket, ServerSocket, URL, DatagramSocket, DatagramPacket,… |
| freemat tutorial: Pilates for Men Sean Vigue, 2018-04-05 The #1 Bestselling Fitness Book from International Fitness Instructor Sean Vigue! Sean has helped millions of guy of all ages and fitness levels become stronger and healthier with Pilates...why not YOU? This all fitness levels, easy to follow total Pilates training manual includes 35 dynamic Pilates mat exercises (only your body weight is needed. No equipment necessary.) complete with color photos, descriptions and add-ons/modifications so you'll get a great workout no matter your age or fitness level. There's also 6 complete Pilates workouts (beginner, intermediate, advanced, hard abs, strong back, athletic training) so you can get moving right away and reaping the many benefits of adding Pilates to your life: strength, control, endurance, flexibility, massive core strength, agility, focus and pure POWER. You can also train directly with Sean as all of the 6 workouts have been filmed and added to his popular YouTube channel with links in the book. It's always Sean's goal to make getting in incredible shape as convenient, effective and fun as possible. Never underestimate the importance of cross training (combining of various exercises and workouts to work various parts of the body) so Sean has included an exclusive training program (link provided) which includes 10 different diverse and challenging workouts from Power Yoga to Cardio Core. You will never get bored with your workouts! Pilates is the perfect stand alone workout or can be added into your current routines. It's super convenient and can be done anywhere and anytime according to your schedule and will dramatically enhance your performance on every level, for EVERY sport and EVERY activity....Pilates has you covered! |
| freemat tutorial: Cricut® Made Easy with Sweet Red Poppy® Kimberly Coffin, Sweet Red Poppy®, 2022-04-12 Create beautiful projects step by step with your Cricut® ambassador, Kimberly Coffin, of Sweet Red Poppy® Learn to use your Cricut machine and make gorgeous projects with Cricut ambassador, Kimberly Coffin in this Cricut book for beginners and seasoned crafters! Kimberly will teach you how to use your machine with easy to follow step-by-step instructions. Kimberly has been trusted by Cricut to test each new machine before launch for the past several years. She knows how overwhelming Cricut can be for beginners with no idea where to start, so she made it her goal to learn all she could, then spent months on trial and error. Once she got the hang of it, she fell in love with Cricut! It's now her mission to help you love your machine, have fun using it and create stunning projects. This book is loaded with everything you need to know to make the best use of your Cricut. It includes: How to use tools, software, materials, etc. Information about different Cricut models Step-by-step projects Free downloadable files Tutorials Access to giveaways and much more! |
| freemat tutorial: The Ultimate MAT Guide Jonathan Utterson, Rohan Agarwal, Jenny Dingwall, 2020-09-04 The Ultimate MAT Guide is your Complete Guide to achieving top scores on the Maths Admissions Test. The Ultimate MAT Guide includes: General AdviceWritten by tutors who have scored in the top 10% of the MAT providing time-saving tips and score-boosting strategies as well as 4 full length mock papers with worked solutions Whether you're applying for Oxford, Imperial, or Warwick, you already know that these top universities expect an exceptional MAT score in their best candidates. The Mathematics Admissions Test (MAT) is a tricky test, requiring you to answer complex questions without a calculator all within a tight time limit. Your score in the MAT can make or break your application, as it tests all the skills and knowledge that your admissions departments look for in a top candidate. Therefore, it's essential to score as highly as possible on this crucial exam. Written by MAT specialists and top Oxbridge tutors, and full of insider knowledge and tips, the Ultimate MAT Guide is designed to help you make the most of your preparation, approach the test with confidence, and get those top scores. The most fully comprehensive guide to the MAT exam, updated each admissions cycle. 4 full length mock papers, written by experts exactly in the style of the real exam, to allow you to practice and revise successfully. Fully worked solutions to give you clear and thorough guidance to help you understand where the gaps in your knowledge are and to learn from your mistakes. Containing score-boosting tips, tricks, techniques, and advice all written by expert MAT tutors. Time-saving strategies to help you beat the clock and answer efficiently. Advice to cover both sections extensively: Multiple Choice Questions (Section 1) and long questions (Section 2). About UsFrom Infinity Books, the publishing division of the UK's leading Oxbridge and Medical Admissions company, The Ultimate Oxbridge Collection contains FOUR of our bestselling Oxbridge books in ONE volume, giving you the best and most fully comprehensive guide to your Oxbridge application success. Hungry for more? Visit the Uni Admissions website for more application resources, admissions test strategies, and application support. |
| freemat tutorial: Ngôn ngữ lập trình Java cơ bản Hoang Tran, Lịch sử phát triển của Java bắt đầu năm 1991 khi SUN tiến hành các dự án lập trình cho vi xử lý dùng trong các thiết bị điện tử khác nhau. C++ không đáp ứng được các yêu cầu này vì C++ cho đem mã nguồn từ máy này sang máy khác nhưng sau khi biên dịch lại hoàn toàn phụ thuộc vào từng bộ vi xử lý cụ thể. Trong khi đó bộ vi xử lý dùng trong các thiết bị điện tử rất đa dạng và có vòng đời khá ngắn ngủi. Nếu ta thay đổi bộ xử lý dẫn đến cần phải thay đổi trình biên dịch C++, điều này gây lên tốn kém. SUN đã thiết kế một ngôn ngữ lập trình mới có tính khả chuyển cao hơn đó chính là Java. Java là tên địa phương nơi xuất xứ của một loại cà phê ngon nổi tiếng. Java được chính thức công bố năm 1995 và ngay lập tức đã tạo lên một trào lưu mới trên toàn thế giới và từ đó đến nay vẫn tạo được sức cuốn hút mạnh mẽ. Bởi vì Java không chỉ đơn thuần là một ngôn ngữ lập trình mà nó là giải pháp cho nhiều vấn đề. |
| freemat tutorial: Parallel MATLAB for Multicore and Multinode Computers Jeremy Kepner, 2009-07-23 The first book on parallel MATLAB and the first parallel computing book focused on quickly producing efficient parallel programs. |
| freemat tutorial: Lập trình đa tuyến đoạn với Java hoangtn, Khi thực hiện một công việc phức tạp người ta thường chia công việc ra thành nhiều phần và giao công việc cho nhiều người cùng thực hiện, điều này giúp cho công việc được tiến hành nhanh chóng. Các ứng dụng phần mềm sử dụng một chiến lược tương tự được gọi là đa tuyến đoạn để chia nhỏ các tác vụ thành các đơn vị dễ quản lý. Lập trình đa tuyến đoạn là một khái niệm quan trọng trong lập trình mạng bằng Java vì các client và server thường phải thực hiện một số tác vụ đồng thời tại cùng một thời điểm (ví dụ lắng nghe các yêu cầu và đáp ứng các yêu cầu, xử lý dữ liệu và cập nhật giao diện đồ họa người dùng). Trước khi đi vào tìm hiểu lập trình đa tuyến đoạn trong Java, ta cần hiểu rõ sự khác nhau giữa lập trình đơn tuyến đoạn, lập trình đa tiến trình và lập trình đa tuyến đoạn. |
| freemat tutorial: Modern Quilts The Modern Quilt Guild, 2017-12-01 Traditional craft, modern aesthetic Modern quilts are utilitarian. They are art. They tell stories. They are graphic, improvisational, or minimalist. They make a statement. – Riane Menardi, Alissa Haight Carlton, and Heather Grant Admire large, color photographs of the best modern quilting has to offer—more than 200 quilts curated by the Modern Quilt Guild. From quilt empires like the Amish and the quilters of Gee’s Bend to the first use of the word modern” in quilting, trace the history of modern quilts and learn about hallmarks of the genre in a concise retrospective. This collectible, hardcover book honors the genre's past, present, and future. • The Modern Quilt Guild has taken the quilting industry by storm ... see why in this gallery of over 200 innovative and inspiring quilts • A brief retelling of the modern quilting movement and its early influencers • Celebrate the best modern quilts and quilters of the past decade |
| freemat tutorial: MATLAB for Beginners: A Gentle Approach Peter Kattan, 2008-07-01 This book is written for beginners and students who wish to learn MATLAB. One of the objectives of writing this book is to introduce MATLAB to students in high schools.The material presented is very easy and simple to understand - written in a gentle manner. The topics covered in the book include arithmetic operations, variables, mathematical functions, complex numbers, vectors, matrices, programming, graphs, solving equations, and an introduction to calculus. In addition, the MATLAB Symbolic Math Toolbox is emphasized in this book. There are also over 230 exercises at the ends of chapters for students to practice. Detailed solutions to all the exercises are provided in the second half of the book. The author has been using MATLAB for the past fifteen years and is the author of the best selling book MATLAB Guide to Finite Elements. For the paperback edition, visit Amazon.com. |
| freemat tutorial: Birds Kevin Henkes, 2009-02-17 Birds come in all sizes, shapes, and colors. Birds are magic. Birds are everywhere. If you listen very carefully you will hear them, no matter where you live. And if you look very closely you will see them, no matter where you are. And if you can't go outside right this minute, you can always read this book! |
| freemat tutorial: Lập trình Socket cho giao thức TCP với Java. Hoang Tran, Mô hình được phổ biến nhất và được chấp nhận rộng rãi trong các hệ thống phân tán là mô hình client/server. Trong mô hình này sẽ có một tập các tiến trình mà mỗi tiến trình đóng vai trò như là một trình quản lý tài nguyên cho một tập hợp các tài nguyên cho trước và một tập hợp các tiến trình client trong đó mỗi tiến trình thực hiện một tác vụ nào đó cần truy xuất tới tài nguyên phần cứng hoặc phần mềm dùng chung. Bản thân các trình quản lý tài nguyên cần phải truy xuất tới các tài nguyên dùng chung được quản lý bởi một tiến trình khác, vì vậy một số tiến trình vừa là tiến trình client vừa là tiến trình server. Các tiến trình phát ra các yêu cầu tới các server bất kỳ khi nào chúng cần truy xuất tới một trong các tài nguyên của các server. Nếu yêu cầu là đúng đắn thì server sẽ thực hiện hành động được yêu cầu và gửi một đáp ứng trả lời tới tiến trình client. Mô hình client/server cung cấp một cách tiếp cận tổng quát để chia sẻ tài nguyên trong các hệ thống phân tán. Mô hình này có thể được cài đặt bằng rất nhiều môi trường phần cứng và phần mềm khác nhau. Các máy tính được sử dụng để chạy các tiến trình client/server có nhiều kiểu khác nhau và không cần thiết phải phân biệt giữa chúng; cả tiến trình client và tiến trình server đều có thể chạy trên cùng một máy tính. Một tiến trình server có thể sử dụng dịch vụ của một server khác. Mô hình truyền tin client/server hướng tới việc cung cấp dịch vụ. Quá trình trao đổi dữ liệu bao gồm: 1. Truyền một yêu cầu từ tiến trình client tới tiến trình server 2. Yêu cầu được server xử lý 3. Truyền đáp ứng cho client |
| freemat tutorial: American Artist , 1984 |
| freemat tutorial: Digital Signal Processing: A Practical Guide for Engineers and Scientists Steven Smith, 2013-10-22 In addition to its thorough coverage of DSP design and programming techniques, Smith also covers the operation and usage of DSP chips. He uses Analog Devices' popular DSP chip family as design examples. - Covers all major DSP topics - Full of insider information and shortcuts - Basic techniques and algorithms explained without complex numbers |
| freemat tutorial: Return to Life Through Contrology Joseph Pilates, William Miller, 2021-04-02 Written and compiled by Joseph H. Pilates and William J. Miller, this short exercise book demonstrates a series of movements at the core of what we now call simply Pilates. |
| freemat tutorial: Phân tán đối tượng trong Java bằng RMI Hoang Tran, Thực chất RMI là một cơ chế gọi phương thức từ xa đã được thực hiện và tích hợp trong ngôn ngữ Java. Vì Java là một ngôn ngữ lập trình hướng đối tượng, nên phương pháp lập trình trong RMI là phương pháp hướng đối tượng do đó các thao tác hay các lời gọi phương thức đều liên quan đến đối tượng. Ngoài ra, RMI còn cho phép một Client có thể gửi tới một đối tượng đến cho Server xử lý, và đối tượng này cũng có thể được xem là tham số cho lời gọi hàm từ xa, đối tượng này cũng có những dữ liệu bên trong và các hành vi như một đối tượng thực sự. So sánh giữ gọi phương thức từ xa với các lời gọi thủ tục từ xa Gọi phương thức từ xa không phải là một khái niệm mới. Thậm chí trước khi ra đời lập trình hướng đối tượng phần mềm đã có thể gọi các hàm và các thủ tục từ xa. Các hệ thống như RPC đã được sử dụng trong nhiều năm và hiện nay vẫn được sử dụng. Trước hết, Java là một ngôn ngữ độc lập với nền và cho phép các ứng dụng Java truyền tin với các ứng dụng Java đang chạy trên bất kỳ phần cứng và hệ điều hành nào có hỗ trợ JVM. Sự khác biệt chính giữa hai mục tiêu là RPC hỗ trợ đa ngôn ngữ, ngược lại RMI chỉ hỗ trợ các ứng dụng được viết bằng Java. Ngoài vấn đề về ngôn ngữ và hệ thống, có một số sự khác biệt căn bản giữa RPC và RMI. Gọi phương thức từ xa làm việc với các đối tượng, cho phép các phương thức chấp nhận và trả về các đối tượng Java cũng như các kiểu dữ liệu nguyên tố (premitive type). Ngược lại gọi thủ tục từ xa không hỗ trợ khái niệm đối tượng. Các thông điệp gửi cho một dịch vụ RPC (Remote Procedure Calling) được biểu diễn bởi ngôn ngữ XDR (External Data Representation): dạng thức biểu diễn dữ liệu ngoài. Chỉ có các kiểu dữ liệu có thể được định nghĩa bởi XDR mới có thể truyền đi. |
| freemat tutorial: MATLAB Programming for Biomedical Engineers and Scientists Andrew P. King, Paul Aljabar, 2017-06-14 MATLAB Programming for Biomedical Engineers and Scientists provides an easy-to-learn introduction to the fundamentals of computer programming in MATLAB. This book explains the principles of good programming practice, while demonstrating how to write efficient and robust code that analyzes and visualizes biomedical data. Aimed at the biomedical engineer, biomedical scientist, and medical researcher with little or no computer programming experience, it is an excellent resource for learning the principles and practice of computer programming using MATLAB. This book enables the reader to: - Analyze problems and apply structured design methods to produce elegant, efficient and well-structured program designs - Implement a structured program design in MATLAB, making good use of incremental development approaches - Write code that makes good use of MATLAB programming features, including control structures, functions and advanced data types - Write MATLAB code to read in medical data from files and write data to files - Write MATLAB code that is efficient and robust to errors in input data - Write MATLAB code to analyze and visualize medical data, including imaging data - Many real world biomedical problems and data show the practical application of programming concepts - Two whole chapters dedicated to the practicalities of designing and implementing more complex programs - An accompanying website containing freely available data and source code for the practical code examples, activities, and exercises in the book - For instructors, there are extra teaching materials including a complete set of slides, notes for a course based on the book, and course work suggestions |
| freemat tutorial: Patchwork City Elizabeth Hartman, 2014-10 Are your customers tired of sewing the same old blocks? Here's what they've been waiting for: a bonanza of 75 modern quilt blocks from Elizabeth Hartman, one of the modern quilt movement's favourite designers. You'll love these fresh angular designs inspired by city life, and the mix-and-match possibilites are endless Elizabeth gets quilters started with six complete sampler quilts to sew. |
| freemat tutorial: Loudspeaker Modelling and Design Geoff Hill, 2018-09-03 In this book, Geoff Hill demonstrates modern software and hardware being applied to the processes behind loudspeaker design and modelling. Modern computing power has progressed to the point that such analyses are now practical for any interested individual or small company. Loudspeaker Modelling and Design: A Practical Introduction examines the process from initial concept through specifications and theoretical simulations and onto detailed design. It demonstrates the processes of design and specification, by using detailed simulations of a loudspeaker driver; sufficient to give re-assurance that a design is practical and will perform as expected.This book brings together many different strands of modelling from electro-magnetic through to mechanical and acoustic, without getting bogged down in theoretical discussions and arguments. This practice-based book shows the techniques used in designing modern loudspeakers and transducers. |
| freemat tutorial: ARM Cortex M4 Cookbook Dr. Mark Fisher, 2016 Annotation Over 50 hands-on recipes that will help you develop amazing real-time applications using GPIO, RS232, ADC, DAC, timers, audio codecs, graphics LCD, and a touch screenAbout This Book This book focuses on programming embedded systems using a practical approach Examples show how to use bitmapped graphics and manipulate digital audio to produce amazing games and other multimedia applications The recipes in this book are written using ARM's MDK Microcontroller Development Kit which is the most comprehensive and accessible development solutionWho This Book Is ForThis book is aimed at those with an interest in designing and programming embedded systems. These could include electrical engineers or computer programmers who want to get started with microcontroller applications using the ARM Cortex-M4 architecture in a short time frame. The book's recipes can also be used to support students learning embedded programming for the first time. Basic knowledge of programming using a high level language is essential but those familiar with other high level languages such as Python or Java should not have too much difficulty picking up the basics of embedded C programming.What You Will Learn Use ARM's uVision MDK to configure the microcontroller run time environment (RTE), create projects and compile download and run simple programs on an evaluation board. Use and extend device family packs to configure I/O peripherals. Develop multimedia applications using the touchscreen and audio codec beep generator. Configure the codec to stream digital audio and design digital filters to create amazing audio effects. Write multi-threaded programs using ARM's real time operating system (RTOS). Write critical sections of code in assembly language and integrate these with functions written in C. Fix problems using ARM's debugging tool to set breakpoints and examine variables. Port uVision projects to other open source development environments.In DetailEmbedded microcontrollers are at the core of many everyday electronic devices. Electronic automotive systems rely on these devices for engine management, anti-lock brakes, in car entertainment, automatic transmission, active suspension, satellite navigation, etc. The so-called internet of things drives the market for such technology, so much so that embedded cores now represent 90% of all processor's sold. The ARM Cortex-M4 is one of the most powerful microcontrollers on the market and includes a floating point unit (FPU) which enables it to address applications.The ARM Cortex-M4 Microcontroller Cookbook provides a practical introduction to programming an embedded microcontroller architecture. This book attempts to address this through a series of recipes that develop embedded applications targeting the ARM-Cortex M4 device family. The recipes in this book have all been tested using the Keil MCBSTM32F400 board. This board includes a small graphic LCD touchscreen (320x240 pixels) that can be used to create a variety of 2D gaming applications. These motivate a younger audience and are used throughout the book to illustrate particular hardware peripherals and software concepts.C language is used predominantly throughout but one chapter is devoted to recipes involving assembly language. Programs are mostly written using ARM's free microcontroller development kit (MDK) but for those looking for open source development environments the book also shows how to configure the ARM-GNU toolchain. Some of the recipes described in the book are the basis for laboratories and assignments undertaken by undergraduates.Style and approachThe ARM Cortex-M4 Cookbook is a practical guide full of hands-on recipes. It follows a step-by-step approach that allows you to find, utilize and learn ARM concepts quickly. |
| freemat tutorial: The Boundary Element Method in Acoustics Stephen Kirkup, 1998 |
| freemat tutorial: Fundamentals of Matrix Computations David S. Watkins, 1991-01-16 The use of numerical methods continues to expand rapidly. At their heart lie matrix computations. Written in a clear, expository style, it allows students and professionals to build confidence in themselves by putting the theory behind matrix computations into practice instantly. Algorithms that allow students to work examples and write programs introduce each chapter. The book then moves on to discuss more complicated theoretical material. Using a step-by-step approach, it introduces mathematical material only as it is needed. Exercises range from routine computations and verifications to extensive programming projects and challenging proofs. |
| freemat tutorial: American Photographer , 1988 |
| freemat tutorial: GRE Prep by Magoosh Magoosh, Chris Lele, Mike McGarry, 2016-12-07 Magoosh gives students everything they need to make studying a breeze. We've branched out from our online GRE prep program and free apps to bring you this GRE prep book. We know sometimes you don't have easy access to the Internet--or maybe you just like scribbling your notes in the margins of a page! Whatever your reason for picking up this book, we're thrilled to take this ride together. In these pages you'll find: --Tons of tips, FAQs, and GRE strategies to get you ready for the big test. --More than 130 verbal and quantitative practice questions with thorough explanations. --Stats for each practice question, including its difficulty rating and the percent of students who typically answer it correctly. We want you to know exactly how tough GRE questions tend to be so you'll know what to expect on test day. --A full-length practice test with an answer key and detailed explanations. --Multiple practice prompts for the analytical writing assessment section, with tips on how to grade each of your essays. If you're not already familiar with Magoosh online, here's what you need to know: --Our materials are top-notch--we've designed each of our practice questions based on careful analysis of millions of students' answers. --We really want to see you do your best. That's why we offer a score improvement guarantee to students who use the online premium Magoosh program. --20% of our students earn a top 10% score on the GRE. --Magoosh students score on average 12 points higher on the test than all other GRE takers. --We've helped more than 1.5 million students prepare for standardized tests online and with our mobile apps. So crack open this book, join us online at magoosh.com, and let's get you ready to rock the GRE! |
| freemat tutorial: Sage for Undergraduates Gregory V. Bard, 2015-02-16 As the open-source and free competitor to expensive software like MapleTM, Mathematica®, Magma, and MATLAB®, Sage offers anyone with access to a web browser the ability to use cutting-edge mathematical software and display his or her results for others, often with stunning graphics. This book is a gentle introduction to Sage for undergraduate students toward the end of Calculus II (single-variable integral calculus) or higher-level course work such as Multivariate Calculus, Differential Equations, Linear Algebra, or Math Modeling. The book assumes no background in computer science, but the reader who finishes the book will have learned about half of a first semester Computer Science I course, including large parts of the Python programming language. The audience of the book is not only math majors, but also physics, engineering, finance, statistics, chemistry, and computer science majors. |
| freemat tutorial: Digital Art Photography For Dummies Matthew Bamberg, 2005-12-13 So you’ve made the jump to digital photography and you’re having a ball with your new camera, right? Now, you’re wondering just what it would take to make your photos a little more than just snapshots. Well, Digital Art Photography For Dummies is a great place to find out! You’ll not only discover great new ideas, you’ll see the effects in full color. This book will help you Get fabulous, well-exposed photos, no matter what your shooting conditions may be Tweak, edit, and enhance your images to create something a lot better than what you started with, or maybe something entirely new Produce gallery-worthy art prints that people are willing to pay for Find out if it’s time to upgrade your computer to handle graphics work Sound like fun? This plain-English guide makes it easy, too! You’ll find out just what makes a picture artistic, how to plan and set up a good photo shoot, what kinds of tools are available in Photoshop to help you enhance or even completely revamp an image, and how to be sure that what comes out of your printer meets all your expectations. Best of all, this book is jam-packed with full-color images that show you just what you can produce. You’ll find out how to Select the right digital equipment Shoot in color, black-and-white, and at night Choose subject matter that fits your style Understand and use your camera’s settings to get the best shots Photograph landscapes, people, action, and just about anything else Create special effects in Photoshop Improve the quality of your photos or turn them into true works of art Mat and frame your work for maximum effect If you’re comfortable with your digital camera but want to find out more about creating cool effects in Photoshop, you can jump directly to Part III and discover tips and techniques that turn ordinary pictures into extraordinary art. Or maybe you’ve been trying to get better nighttime photos. Part II is all about setting up your equipment and getting the perfect shot. Like all For Dummies books, Digital Art Photography For Dummies is designed so you can go directly to the part that most interests you. Whether you’ve been thinking of selling your work or you just want to create a knock-their-socks-off family gallery that your relatives can view online, this book shows you how to take your photography hobby to the next level. Even if you just want to look at the pictures for inspiration, you can’t go wrong! |
| freemat tutorial: Cosplay Foundations Casey Welsch, 2022-06-01 Don’t let your costumes fall flat! Give them the support they need Get the right fit every time! Elegant and professional cosplay foundations, fitted just for you. Create a capsule wardrobe of foundation garments, including corsets, bodysuits, hoops, crinolines, leggings, and more! Sew the perfect silhouette for any costume, from historical gowns to structured armor and anime builds with multi-award-winning cosplayer Casey Welsch. This visual guide includes more than 400 step-by-step photos, patterns, and all the inspiration you need to give your garments a professional look that lasts with well-made foundations. From armor to anime! Sew a whole closet of foundation garments for cosplay Get your best fit yet when you create fabulous corsets, hoops, petticoats, and more with award-winning cosplayer Casey Welsch Improve your skills with more than 400 how-to photos, a glossary, and resources Add longevity to your costumes with foundation garments that protect them from perspiration and wear and tear |
| freemat tutorial: Digital Signal Processing Emmanuel C. Ifeachor, Barrie W. Jervis, 1999 |
| freemat tutorial: Applied Numerical Linear Algebra James W. Demmel, 1997-01-01 Designed for use by first-year graduate students from a variety of engineering and scientific disciplines, this comprehensive textbook covers the solution of linear systems, least squares problems, eigenvalue problems, and the singular value decomposition. The author, who helped design the widely-used LAPACK and ScaLAPACK linear algebra libraries, draws on this experience to present state-of-the-art techniques for these problems, including recommendations of which algorithms to use in a variety of practical situations. Algorithms are derived in a mathematically illuminating way, including condition numbers and error bounds. Direct and iterative algorithms, suitable for dense and sparse matrices, are discussed. Algorithm design for modern computer architectures, where moving data is often more expensive than arithmetic operations, is discussed in detail, using LAPACK as an illustration. There are many numerical examples throughout the text and in the problems at the ends of chapters, most of which are written in Matlab and are freely available on the Web. Demmel discusses several current research topics, making students aware of both the lively research taking place and connections to other parts of numerical analysis, mathematics, and computer science. Some of this material is developed in questions at the end of each chapter, which are marked Easy, Medium, or Hard according to their difficulty. Some questions are straightforward, supplying proofs of lemmas used in the text. Others are more difficult theoretical or computing problems. Questions involving significant amounts of programming are marked Programming. The computing questions mainly involve Matlab programming, and others involve retrieving, using, and perhaps modifying LAPACK code from NETLIB. |
| freemat tutorial: Watercolors Step-By-Step Joe Cartwright, 2017-11-27 Thanks to overwhelmingly positive responses to the demonstrations in my first book Mastering Watercolors - a practical guide, I've created this 124-page manual of how-to demos. Here you'll find twelve new step-by-step paintings with reference photos and plenty of images to guide you through each piece. I've also included a section on watercolor basics and materials (11 pages) similar to what was in my first book for people who have not read it. An additional chapter covers what to consider when working from photographs. An ideal follow-on from Mastering Watercolors - a practical guide, this book is especially suited to people who can't attend regular classes with a professional tutor. Watercolor is wonderful and challenging medium which, like most creative pursuits, develops with regular practice. Happy painting! Joe Cartwright |
| freemat tutorial: Single Molecule Analysis Erwin J. G. Peterman, Gijs J. L. Wuite, 2011-09-15 Life scientists believe that life is driven, directed, and shaped by biomolecules working on their own or in concert. It is only in the last few decades that technological breakthroughs in sensitive fluorescence microscopy and single-molecule manipulation techniques have made it possible to observe and manipulate single biomolecules and measure their individual properties. The methodologies presented in Single Molecule Techniques: Methods and Protocols are being applied more and more to the study of biologically relevant molecules, such as DNA, DNA-binding proteins, and motor proteins, and are becoming commonplace in molecular biophysics, biochemistry, and molecular and cell biology. The aim of Single Molecule Techniques: Methods and Protocols is to provide a broad overview of single-molecule approaches applied to biomolecules on the basis of clear and concise protocols, including a solid introduction to the most widely used single-molecule techniques, such as optical tweezers, single-molecule fluorescence tools, atomic force microscopy, magnetic tweezers, and tethered particle motion. Written in the highly successful Methods in Molecular BiologyTM series format, chapters contain introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and accessible, Single Molecule Techniques: Methods and Protocols serves as an ideal guide to scientists of all backgrounds and provides a broad and thorough overview of the exciting and still-emerging field of single-molecule biology. |
| freemat tutorial: Advanced Problems in Mathematics: Preparing for University Stephen Siklos, 2016-01-25 This book is intended to help candidates prepare for entrance examinations in mathematics and scientific subjects, including STEP (Sixth Term Examination Paper). STEP is an examination used by Cambridge colleges as the basis for conditional offers. They are also used by Warwick University, and many other mathematics departments recommend that their applicants practice on the past papers even if they do not take the examination. Advanced Problems in Mathematics is recommended as preparation for any undergraduate mathematics course, even for students who do not plan to take the Sixth Term Examination Paper. The questions analysed in this book are all based on recent STEP questions selected to address the syllabus for Papers I and II, which is the A-level core (i.e. C1 to C4) with a few additions. Each question is followed by a comment and a full solution. The comments direct the reader's attention to key points and put the question in its true mathematical context. The solutions point students to the methodology required to address advanced mathematical problems critically and independently. This book is a must read for any student wishing to apply to scientific subjects at university level and for anybody interested in advanced mathematics. |
| freemat tutorial: Penguins, Penguins, Everywhere! Bob Barner, 2010-10-06 Color illustrations and rhyming text describe the life of penguins. |
| freemat tutorial: SMath for Physics Brian R. Kent, 2014-04-01 SMath is a free mathematical notebook program similar to Mathcad that provides many options for studying and solving complex mathematical equations. This book is a primer providing a concise but thorough introduction that keeps physics at a fairly low leve |
| freemat tutorial: Machine Translation Yorick Wilks, 2010-11-04 A history of machine translation (MT) from the point of view of a major writer and innovator in the field is the subject of this book. It details the deep differences between rival groups on how best to do MT, and presents a global perspective covering historical and contemporary systems in Europe, the US and Japan. The author considers MT as a fundamental part of Artificial Intelligence and the ultimate test-bed for all computational linguistics. |
| freemat tutorial: Understanding Digital Signal Processing Lyons Richard G., 2011 |
| freemat tutorial: Systematic Data Collection Susan C. Weller, A. Kimball Romney, 1988-02-01 The process of collecting accurate data through interviewing, questionnaires, and other methods has not always been clear. However, data collection in field settings can be done in a structured, systematic and scientific way. These authors show us how. First, they focus on the importance of finding the right questions to ask. By providing a variety of formats - triadic comparisons and rating scales for data collection, both oral and written methods - and stressing cultural relativity, Weller and Romney suggest ways to improve not only the data collected, but also the interpretation and analysis of such data. Primarily addressed to qualitative social scientists, this volume is also appropriate for anyone who wants to study attitudes and beliefs. In particular, it is an ideal text for courses in anthropology, linguistics, qualitative research methods, health care, and survey research. |
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