The End of Error

The End of Error PDF Author: John L. Gustafson
Publisher: CRC Press
ISBN: 1482239876
Category : Computers
Languages : en
Pages : 439

Book Description
The Future of Numerical Computing Written by one of the foremost experts in high-performance computing and the inventor of Gustafson’s Law, The End of Error: Unum Computing explains a new approach to computer arithmetic: the universal number (unum). The unum encompasses all IEEE floating-point formats as well as fixed-point and exact integer arithmetic. This new number type obtains more accurate answers than floating-point arithmetic yet uses fewer bits in many cases, saving memory, bandwidth, energy, and power. A Complete Revamp of Computer Arithmetic from the Ground Up Richly illustrated in color, this groundbreaking book represents a fundamental change in how to perform calculations automatically. It illustrates how this novel approach can solve problems that have vexed engineers and scientists for decades, including problems that have been historically limited to serial processing. Suitable for Anyone Using Computers for Calculations The book is accessible to anyone who uses computers for technical calculations, with much of the book only requiring high school math. The author makes the mathematics interesting through numerous analogies. He clearly defines jargon and uses color-coded boxes for mathematical formulas, computer code, important descriptions, and exercises.

The End of Error

The End of Error PDF Author: John L. Gustafson
Publisher: CRC Press
ISBN: 135166560X
Category : Computers
Languages : en
Pages : 536

Book Description
The Future of Numerical Computing Written by one of the foremost experts in high-performance computing and the inventor of Gustafson’s Law, The End of Error: Unum Computing explains a new approach to computer arithmetic: the universal number (unum). The unum encompasses all IEEE floating-point formats as well as fixed-point and exact integer arithmetic. This new number type obtains more accurate answers than floating-point arithmetic yet uses fewer bits in many cases, saving memory, bandwidth, energy, and power. A Complete Revamp of Computer Arithmetic from the Ground Up Richly illustrated in color, this groundbreaking book represents a fundamental change in how to perform calculations automatically. It illustrates how this novel approach can solve problems that have vexed engineers and scientists for decades, including problems that have been historically limited to serial processing. Suitable for Anyone Using Computers for Calculations The book is accessible to anyone who uses computers for technical calculations, with much of the book only requiring high school math. The author makes the mathematics interesting through numerous analogies. He clearly defines jargon and uses color-coded boxes for mathematical formulas, computer code, important descriptions, and exercises.

To Err Is Human

To Err Is Human PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309068371
Category : Medical
Languages : en
Pages : 312

Book Description
Experts estimate that as many as 98,000 people die in any given year from medical errors that occur in hospitals. That's more than die from motor vehicle accidents, breast cancer, or AIDSâ€"three causes that receive far more public attention. Indeed, more people die annually from medication errors than from workplace injuries. Add the financial cost to the human tragedy, and medical error easily rises to the top ranks of urgent, widespread public problems. To Err Is Human breaks the silence that has surrounded medical errors and their consequenceâ€"but not by pointing fingers at caring health care professionals who make honest mistakes. After all, to err is human. Instead, this book sets forth a national agendaâ€"with state and local implicationsâ€"for reducing medical errors and improving patient safety through the design of a safer health system. This volume reveals the often startling statistics of medical error and the disparity between the incidence of error and public perception of it, given many patients' expectations that the medical profession always performs perfectly. A careful examination is made of how the surrounding forces of legislation, regulation, and market activity influence the quality of care provided by health care organizations and then looks at their handling of medical mistakes. Using a detailed case study, the book reviews the current understanding of why these mistakes happen. A key theme is that legitimate liability concerns discourage reporting of errorsâ€"which begs the question, "How can we learn from our mistakes?" Balancing regulatory versus market-based initiatives and public versus private efforts, the Institute of Medicine presents wide-ranging recommendations for improving patient safety, in the areas of leadership, improved data collection and analysis, and development of effective systems at the level of direct patient care. To Err Is Human asserts that the problem is not bad people in health careâ€"it is that good people are working in bad systems that need to be made safer. Comprehensive and straightforward, this book offers a clear prescription for raising the level of patient safety in American health care. It also explains how patients themselves can influence the quality of care that they receive once they check into the hospital. This book will be vitally important to federal, state, and local health policy makers and regulators, health professional licensing officials, hospital administrators, medical educators and students, health caregivers, health journalists, patient advocatesâ€"as well as patients themselves. First in a series of publications from the Quality of Health Care in America, a project initiated by the Institute of Medicine

The End of an Error

The End of an Error PDF Author: Mameve Medwed
Publisher: Grand Central Pub
ISBN: 9780446530798
Category : Fiction
Languages : en
Pages : 309

Book Description
The author of the critically acclaimed "Mail" and "Host Family" delivers this funny yet provocative tale about one woman's inability to forget her first love.

The End of Everything

The End of Everything PDF Author: Katie Mack
Publisher: Simon and Schuster
ISBN: 1982103566
Category : Science
Languages : en
Pages : 256

Book Description
A NEW YORK TIMES NOTABLE BOOK OF 2020 NAMED A BEST BOOK OF THE YEAR BY * THE WASHINGTON POST * THE ECONOMIST * NEW SCIENTIST * PUBLISHERS WEEKLY * THE GUARDIAN From one of the most dynamic rising stars in astrophysics, an “engrossing, elegant” (The New York Times) look at five ways the universe could end, and the mind-blowing lessons each scenario reveals about the most important concepts in cosmology. We know the universe had a beginning. With the Big Bang, it expanded from a state of unimaginable density to an all-encompassing cosmic fireball to a simmering fluid of matter and energy, laying down the seeds for everything from black holes to one rocky planet orbiting a star near the edge of a spiral galaxy that happened to develop life as we know it. But what happens to the universe at the end of the story? And what does it mean for us now? Dr. Katie Mack has been contemplating these questions since she was a young student, when her astronomy professor informed her the universe could end at any moment, in an instant. This revelation set her on the path toward theoretical astrophysics. Now, with lively wit and humor, she takes us on a mind-bending tour through five of the cosmos’s possible finales: the Big Crunch, Heat Death, the Big Rip, Vacuum Decay (the one that could happen at any moment!), and the Bounce. Guiding us through cutting-edge science and major concepts in quantum mechanics, cosmology, string theory, and much more, The End of Everything is a wildly fun, surprisingly upbeat ride to the farthest reaches of all that we know.

Our Final Invention

Our Final Invention PDF Author: James Barrat
Publisher: Macmillan
ISBN: 1250032261
Category : Computers
Languages : en
Pages : 142

Book Description
Elon Musk named Our Final Invention one of 5 books everyone should read about the future A Huffington Post Definitive Tech Book of 2013 Artificial Intelligence helps choose what books you buy, what movies you see, and even who you date. It puts the "smart" in your smartphone and soon it will drive your car. It makes most of the trades on Wall Street, and controls vital energy, water, and transportation infrastructure. But Artificial Intelligence can also threaten our existence. In as little as a decade, AI could match and then surpass human intelligence. Corporations and government agencies are pouring billions into achieving AI's Holy Grail—human-level intelligence. Once AI has attained it, scientists argue, it will have survival drives much like our own. We may be forced to compete with a rival more cunning, more powerful, and more alien than we can imagine. Through profiles of tech visionaries, industry watchdogs, and groundbreaking AI systems, Our Final Invention explores the perils of the heedless pursuit of advanced AI. Until now, human intelligence has had no rival. Can we coexist with beings whose intelligence dwarfs our own? And will they allow us to?

The End of October

The End of October PDF Author: Lawrence Wright
Publisher: Vintage
ISBN: 0593081145
Category : Fiction
Languages : en
Pages : 401

Book Description
NEW YORK TIMES BESTSELLER • From the Pulitzer Prize-winning author of The Looming Tower—a riveting thriller and “all-too-convincing chronicle of science, espionage, action and speculation” (The Wall Street Journal). At an internment camp in Indonesia, forty-seven people are pronounced dead with acute hemorrhagic fever. When epidemiologist Henry Parsons travels there on behalf of the World Health Organization to investigate, what he finds will have staggering repercussions. Halfway across the globe, the deputy director of U.S. Homeland Security scrambles to mount a response to the rapidly spreading pandemic leapfrogging around the world, which she believes may be the result of an act of biowarfare. And a rogue experimenter in man-made diseases is preparing his own terrifying solution. As already-fraying global relations begin to snap, the virus slashes across the United States, dismantling institutions and decimating the population. With his own wife and children facing diminishing odds of survival, Henry travels from Indonesia to Saudi Arabia to his home base at the CDC in Atlanta, searching for a cure and for the origins of this seemingly unknowable disease. The End of October is a one-of-a-kind thriller steeped in real-life political and scientific implications, filled with the insight that has been the hallmark of Wright’s acclaimed nonfiction and the full-tilt narrative suspense that only the best fiction can offer.

Necessary Errors

Necessary Errors PDF Author: Caleb Crain
Publisher: Penguin
ISBN: 014312241X
Category : Fiction
Languages : en
Pages : 482

Book Description
ONE OF THE YEAR'S BEST BOOKS The Wall Street Journal • Slate • Kansas City Star • Flavorwire • Policy Mic • Buzzfeed “Necessary Errors is a very good novel, an enviably good one, and to read it is to relive all the anxieties and illusions and grand projects of one’s own youth.”—James Wood, The New Yorker The exquisite debut novel by the author of Overthrow that brilliantly captures the lives and romances of young expatriates in newly democratic Prague It’s October 1990. Jacob Putnam is young and full of ideas. He’s arrived a year too late to witness Czechoslovakia’s revolution, but he still hopes to find its spirit, somehow. He discovers a country at a crossroads between communism and capitalism, and a picturesque city overflowing with a vibrant, searching sense of possibility. As the men and women Jacob meets begin to fall in love with one another, no one turns out to be quite the same as the idea Jacob has of them—including Jacob himself. Necessary Errors is the long-awaited first novel from literary critic and journalist Caleb Crain. Shimmering and expansive, Crain’s prose richly captures the turbulent feelings and discoveries of youth as it stretches toward adulthood—the chance encounters that grow into lasting, unforgettable experiences and the surprises of our first ventures into a foreign world—and the treasure of living in Prague during an era of historic change.

An Introduction to Error Analysis

An Introduction to Error Analysis PDF Author: John Robert Taylor
Publisher: Univ Science Books
ISBN: 9780935702422
Category : Mathematics
Languages : en
Pages : 327

Book Description
Problems after each chapter

The Biochemical Journal

The Biochemical Journal PDF Author:
Publisher:
ISBN:
Category : Biochemistry
Languages : en
Pages : 560

Book Description
Vols. 36- include Proceedings of the Biochemical Society.
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