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Author: Jamis Buck
Publisher: Pragmatic Bookshelf
ISBN: 1680503960
Category : Computers
Languages : en
Pages : 385
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Book Description
Unlock the secrets to creating random mazes! Whether you're a game developer, an algorithm connoisseur, or simply in search of a new puzzle, you're about to level up. Learn algorithms to randomly generate mazes in a variety of shapes, sizes, and dimensions. Bend them into Moebius strips, fold them into cubes, and wrap them around spheres. Stretch them into other dimensions, squeeze them into arbitrary outlines, and tile them in a dizzying variety of ways. From twelve little algorithms, you'll discover a vast reservoir of ideas and inspiration. From video games to movies, mazes are ubiquitous. Explore a dozen algorithms for generating these puzzles randomly, from Binary Tree to Eller's, each copiously illustrated and accompanied by working implementations in Ruby. You'll learn their pros and cons, and how to choose the right one for the job. You'll start by learning six maze algorithms and transition from making mazes on paper to writing programs that generate and draw them. You'll be introduced to Dijkstra's algorithm and see how it can help solve, analyze, and visualize mazes. Part 2 shows you how to constrain your mazes to different shapes and outlines, such as text, circles, hex and triangle grids, and more. You'll learn techniques for culling dead-ends, and for making your passages weave over and under each other. Part 3 looks at six more algorithms, taking it all to the next level. You'll learn how to build your mazes in multiple dimensions, and even on curved surfaces. Through it all, you'll discover yourself brimming with ideas, the best medicine for programmer's block, burn-out, and the grayest of days. By the time you're done, you'll be energized and full of maze-related possibilities! What You Need: The example code requires version 2 of the Ruby programming language. Some examples depend on the ChunkyPNG library to generate PNG images, and one chapter uses POV-Ray version 3.7 to render 3D graphics.
Author: Jamis Buck
Publisher: Pragmatic Bookshelf
ISBN: 1680503960
Category : Computers
Languages : en
Pages : 385
Get Book Here
Book Description
Unlock the secrets to creating random mazes! Whether you're a game developer, an algorithm connoisseur, or simply in search of a new puzzle, you're about to level up. Learn algorithms to randomly generate mazes in a variety of shapes, sizes, and dimensions. Bend them into Moebius strips, fold them into cubes, and wrap them around spheres. Stretch them into other dimensions, squeeze them into arbitrary outlines, and tile them in a dizzying variety of ways. From twelve little algorithms, you'll discover a vast reservoir of ideas and inspiration. From video games to movies, mazes are ubiquitous. Explore a dozen algorithms for generating these puzzles randomly, from Binary Tree to Eller's, each copiously illustrated and accompanied by working implementations in Ruby. You'll learn their pros and cons, and how to choose the right one for the job. You'll start by learning six maze algorithms and transition from making mazes on paper to writing programs that generate and draw them. You'll be introduced to Dijkstra's algorithm and see how it can help solve, analyze, and visualize mazes. Part 2 shows you how to constrain your mazes to different shapes and outlines, such as text, circles, hex and triangle grids, and more. You'll learn techniques for culling dead-ends, and for making your passages weave over and under each other. Part 3 looks at six more algorithms, taking it all to the next level. You'll learn how to build your mazes in multiple dimensions, and even on curved surfaces. Through it all, you'll discover yourself brimming with ideas, the best medicine for programmer's block, burn-out, and the grayest of days. By the time you're done, you'll be energized and full of maze-related possibilities! What You Need: The example code requires version 2 of the Ruby programming language. Some examples depend on the ChunkyPNG library to generate PNG images, and one chapter uses POV-Ray version 3.7 to render 3D graphics.
Author: Atanu Chaudhuri
Publisher: Atanu Chaudhuri
ISBN:
Category : Games & Activities
Languages : en
Pages : 271
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Book Description
This book is for the smart and curious mind at any age like yours. It should also go a long way to improve performance of young minds—in higher Schools, Colleges and Work environments. It contains hand-picked 50 brain teasers and the solutions. None of the puzzles are too easy or for that matter too difficult that you won't be able to solve. The puzzles are of mixed variety - intriguing riddles, logic puzzles, river crossing puzzles, and ball weighing puzzles. Most of the puzzles are uncommon but all are interesting. No math puzzles, you don't need any prior knowledge to solve the puzzles. Puzzle solutions are hand-crafted using innovative problem solving techniques. The new methods used for solving the puzzles will surprise and enrich you. To add value to the work, a few of the Innovative problem solving techniques used in solutions, namely, Working backwards, End state analysis, Property change analysis, Question Analysis Answer are collected in brief as Appendix. These are general problem solving techniques you may use for solving not just puzzles, but other types of problems also. It is a book of 50 puzzles that you will enjoy solving. It also is the book that will show you new ways to solve problems.
Author: Zak Sabbath
Publisher: Satyr Press
ISBN: 9780983243755
Category :
Languages : en
Pages : 288
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Book Description
Infinite broken night. Milky alien moons. Wavering demons of gold. Held in this jail of immortal threats are three perfect sisters...Maze of the Blue Medusa is a dungeon. Maze of the Blue Medusa is art. Maze of the Blue Medusa works with your favorite fantasy tabletop RPGs. And Maze of the Blue Medusa is the madly innovative game book from the award-winning Zak Sabbath of A Red & Pleasant Land and Patrick Stuart of Deep Carbon Observatory. Lethal gardens, soul-rending art galleries, infernal machines--Maze of the Blue Medusa reads like the poetic nightmare of civilizations rotted to time, and plays like a puzzle-box built from risk and weird spectacle.Praise for Zak Sabbath:"Zak is not just imaginative, he's bold. Which means that while he recognizes the value of fantasy traditions, he doesn't hesitate for a moment to throw out anything that's become tired or dull."-- Monte Cook, author of NumeneraPraise for Patrick Stuart's Fire on the Velvet Horizon:"Superpositioning with strange panache, Velvet Horizon is an (outstanding) indie role-playing-game supplement, and an (outstanding) example of experimental quasi-/meta-/sur-/kata-fiction. Also a work of art. Easily one of my standout books of 2015."-- China Miéville, author of Perdido Street Station
Author: Hasan Ayaz
Publisher: Academic Press
ISBN: 0128119276
Category : Medical
Languages : en
Pages : 368
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Book Description
Neuroergonomics: The Brain at Work and in Everyday Life details the methodologies that are useful for keeping an ideal human-machine system up-to-date, along with information on how to prevent potential overload and minimize errors. It discusses neural measures and the proper methods and technologies to maximize performance, thus providing a resource for neuroscientists who want to learn more about the technologies and real-time tools that can help them assess cognitive and motivational states of human operators and close the loop for advanced human-machine interaction. With the advent of new and improved tools that allow monitoring of brain activity in the field and better identification of neurophysiological markers that can index impending overload or fatigue, this book is a timely resource on the topic. - Includes neurobiological models to better understand risky decision-making and cognitive countermeasures, augmented cognition, and brain stimulations to enhance performance and mitigate human error - Features innovative methodologies and protocols using psychophysiological measurements and brain imaging techniques in realistic operational settings - Discusses numerous topics, including cognitive performance in psychological and neurological disorders, brain computer interfaces (BCI), and human performance monitoring in ecological conditions, virtual reality, and serious gaming
Author: Mark A. Bedau
Publisher: MIT Press
ISBN: 9780262522908
Category : Computers
Languages : en
Pages : 584
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Book Description
The term "artificial life" describes research into synthetic systems that possess some of the essential properties of life. This interdisciplinary field includes biologists, computer scientists, physicists, chemists, geneticists, and others. Artificial life may be viewed as an attempt to understand high-level behavior from low-level rules—for example, how the simple interactions between ants and their environment lead to complex trail-following behavior. An understanding of such relationships in particular systems can suggest novel solutions to complex real-world problems such as disease prevention, stock-market prediction, and data mining on the Internet. Since their inception in 1987, the Artificial Life meetings have grown from small workshops to truly international conferences, reflecting the field's increasing appeal to researchers in all areas of science.
Author: Gabriel Molinari
Publisher: Gabriel Molinari
ISBN:
Category : Education
Languages : en
Pages : 124
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Book Description
The 3x+1 problem is one of the most (in)famous problems in mathematics today. The problem is simple to explain, but in its 83 years of existence, no-one has come close to solving it. This book presents new patterns within the 3x+1 problem, which to some extend can be graphed in the 3x+1 maze. This allows a new interpretation of the problem, still open for further research. Any reader with some academic mathematical knowledge will be able to read this book, although it may require some self-study. New theory and known literature are structured such that the reader can directly connect the results and understand their context. Formal proofs are only given in the final chapter, and provide many details. If you are curious about the 3x+1 problem, this book provides a rich theory from which you can start your own research. And who knows what you will find?
Author: Conrad Riker
Publisher: Conrad Riker
ISBN:
Category : Humor
Languages : en
Pages : 167
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Book Description
Are you fascinated by mazes and labyrinths? Do you want to understand their origins, symbolism, and practical uses? Are you intrigued by the psychological aspects and mathematical principles behind these structures? If so, this book is for you. Mazes have been a part of human history for centuries, serving various purposes from practical to symbolic. In "Mazes: A Journey Through Their History and Impact", we delve into the origins and evolution of mazes, exploring their presence in mythology and religion, and their applications in art, architecture, and even warfare. We also examine the mathematical principles that make mazes such intriguing puzzles and discuss their psychological impact on the human mind. This comprehensive guide explores: - The world's most famous mazes, including the Cretan labyrinth and the Hampton Court Palace maze - The use of mazes in art and architecture - The role of mazes in mythology and religion - The mathematical principles behind maze design - How mazes have been used in history for practical purposes - Strategies and techniques for solving mazes - The therapeutic use of mazes for stress relief and memory improvement - Maze-solving competitions and their benefits - The future of mazes in virtual reality and digital environments If you want to satisfy your curiosity about mazes, understand their impact, and learn how to solve them, then you should buy this book today. It's a captivating journey through the history, design, and purpose of mazes that will leave you with a deeper understanding and appreciation for these fascinating structures.
Author: Jin Kwak
Publisher: Springer
ISBN: 3642128270
Category : Computers
Languages : en
Pages : 410
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Book Description
This book constitutes the proceedings of the 6th International Conference on Information Security Practice and Experience, ISPEC 2010, held in Seoul, Korea, in May 2010. The 28 papers presented in this volume were carefully reviewed and selected from 91 submissions. They are grouped in sections on cryptanalysis, algorithms and implementations, network security, access control, identity management, trust management, public key cryptography, and security applications.
Author: Robert Allen
Publisher:
ISBN: 9780812936551
Category : Puzzles
Languages : en
Pages : 0
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Book Description
No fewer than 1001 mind-bending puzzles have been specially created for this book. From quick puzzles that will take a couple of minutes to logic problems that will need hours of work, each puzzle is graded into three levels of difficulty. Attractively presented in full color, the book includes picture puzzles, mazes, math tests, lateral thinking and visual reasoning puzzles, plus spatial problems. This is a cornucopia of conundrums that includes a special selection of tsunami puzzles by a famous japanese puzzle constructor that will have you racking your brain for hours.
Author: David W. Gerbing
Publisher: Taylor & Francis
ISBN: 1000812863
Category : Psychology
Languages : en
Pages : 378
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Book Description
The new edition of this innovative book, R Data Analysis without Programming, prepares the readers to quickly analyze data and interpret statistical results using R. Professor Gerbing has developed lessR, a ground-breaking method in alleviating the challenges of R programming. The lessR extends R, removing the need for programming. This edition expands upon the first edition’s introduction to R through lessR, which enables the readers to learn how to organize data for analysis, read the data into R, and generate output without performing numerous functions and programming exercises first. With lessR, readers can select the necessary procedure and change the relevant variables with simple function calls. The text reviews and explains basic statistical procedures with the lessR enhancements added to the standard R environment. Using lessR, data analysis with R becomes immediately accessible to the novice user and easier to use for the experienced user. Highlights along with content new to this edition include: Explanation and Interpretation of all data analysis techniques; much more than a computer manual, this book shows the reader how to explain and interpret the results. Introduces the concepts and commands reviewed in each chapter. Clear, relaxed writing style more effectively communicates the underlying concepts than more stilted academic writing. Extensive margin notes highlight, define, illustrate, and cross-reference the key concepts. When readers encounter a term previously discussed, the margin notes identify the page number for the initial introduction. Scenarios that highlight the use of a specific analysis followed by the corresponding R/lessR input, output, and an interpretation of the results. Numerous examples of output from psychology, business, education, and other social sciences, that demonstrate the analysis and how to interpret results. Two data sets are analyzed multiple times in the book, provide continuity throughout. Comprehensive: A wide range of data analysis techniques are presented throughout the book. Integration with machine learning as regression analysis is presented from both the traditional perspective and from the modern machine learning perspective. End of chapter problems help readers test their understanding of the concepts. A website at www.lessRstats.com that features the data sets referenced in both standard text and SPSS formats so readers can practice using R/lessR by working through the text examples and worked problems, R/lessR videos to help readers better understand the program, and more. This book is ideal for graduate and undergraduate courses in statistics beyond the introductory course, research methods, and/or any data analysis course, taught in departments of psychology, business, education, and other social and health sciences; this book is also appreciated by researchers doing data analysis. Prerequisites include basic statistical knowledge, though the concepts are explained from the beginning in the book. Previous knowledge of R is not assumed.
