Download or read book The Progress of Refinement written by Henry James Pye and published by . This book was released on 1783 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Progress of Refinement written by Thomas Odiorne and published by . This book was released on 1792-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Program Development by Refinement written by Emil Sekerinski and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Idea of Program Refinement Programs are complex. They are typically so complex, that they go beyond the full comprehension even of the programmer or team who designed them, with all the consequences this has. How can we cope with such complexity in a satisfactory way? An approach, advocated for a long time, is to separate a concise specification of a program - the "what" - from a possibly involved implementation - the "how". Once a specification is obtained from the set of requirements on the program, there can still be a large gap to an efficient implementation. The development from specification to implementation can then proceed by a succession oflayers, such that each layer is a refinement of the previous one. Design decisions can be introduced in refinement steps one at a time. By this, the refinement steps can be kept small and manageable. Still, the set of all requirements can be far too large to be taken completely into account in the initial specification. Even if they could, they might obscure issues more than clarify them. For example: • An information system for stored goods needs to produce an error message on il legal input. Yet, the exact wording - and even the language - of those messages is irrelevant for an understanding of the essence of the system. • A banking application interacts with customers with a graphical interface. Yet the specification of the graphical layout is secondary compared to the specification of the possible transactions.
Download or read book The Refinement of America written by Richard Lyman Bushman and published by Vintage. This book was released on 2011-09-21 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: This lively and authoritative volume makes clear that the quest for taste and manners in America has been essential to the serious pursuit of a democratic culture. Spanning the material world from mansions and silverware to etiquette books, city planning, and sentimental novels, Richard L. Bushman shows how a set of values originating in aristocratic court culture gradually permeated almost every stratum of American society and served to prevent the hardening of class consciousness. A work of immense and richly nuanced learning, The Refinement of America newly illuminates every facet of both our artifacts and our values.
Download or read book Aviation safety opportunities exist for FAA to refine the controller staffing process report to congressional requesters written by and published by DIANE Publishing. This book was released on with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 6th Refinement Workshop written by David Till and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Sixth Refinement Workshop took place at City University in London from 5th to 7th January 1994. The present volume includes all of the papers which were submitted and accepted for presentation, together with two papers by invited speakers. The workshops in the series have generally occurred at one year intervals but in this last case a two year period had elapsed. These workshops have established themselves as an important event in the calendar for all those who are interested in progress in the underlying theory of refinement and in the take-up by industry of the methods supported by that theory. One of the proposed themes of the sixth workshop was the reporting of successful adoption in industry of rigorous software development methods. The programme committee was perhaps slightly disappointed by the response from industry to the call in this respect. However, the recent period could be characterised as one of consolidation, when those companies which have made the decision that formal development methods are important to their business have been adopting them where appropriate and finding them to be worthwhile. On the other hand,. the difficult economic climate which exists in most parts of the developed world is perhaps not the context within which companies still dubious about the benefits are goil'\g to opt for making major changes in their working practices.
Download or read book Stepwise Refinement of Distributed Systems written by Jaco W. de Bakker and published by Springer Science & Business Media. This book was released on 1990-04-25 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: The stepwise refinement method postulates a system construction route that starts with a high-level specification, goes through a number of provably correct development steps, and ends with an executable program. The contributions to this volume survey the state of the art in this extremely active research area. The world's leading specialists in concurrent program specification, verification, and the theory of their refinement present latest research results and surveys of the fields. State-based, algebraic, temporal logic oriented and category theory oriented approaches are presented. Special attention is paid to the relationship between compositionality and refinement for distributed programs. Surveys are given of results on refinement in partial-order based approaches to concurrency. A unified treatment is given of the assumption/commitment paradigm in compositional concurrent program specification and verification, and the extension of these to liveness properties. Latest results are presented on specifying and proving concurrent data bases correct, and deriving network protocols from their specifications.
Download or read book Rietveld Refinement in the Characterization of Crystalline Materials written by Igor Djerdj and published by MDPI. This book was released on 2019-01-28 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Rietveld Refinement in the Characterization of Crystalline Materials" that was published in Crystals
Download or read book On the Refinement Calculus written by Carroll Morgan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: On the Refinement Calculus gives one view of the development of the refinement calculus and its attempt to bring together - among other things - Z specifications and Dijkstra's programming language. It is an excellent source of reference material for all those seeking the background and mathematical underpinnings of the refinement calculus.
Download or read book Crystal Structure Refinement written by Peter Muller and published by OUP Oxford. This book was released on 2006-07-13 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crystal Structure Refinement is a mixture of textbook and tutorial. As A Crystallographers Guide to SHELXL it covers advanced aspects of practical crystal structure refinement, which have not been much addressed by textbooks so far. After an introduction to SHELXL in the first chapter, a brief survey of crystal structure refinement is provided. Chapters three and higher address the various aspects of structure refinement, from the treatment of hydrogen atoms to the assignment of atom types, to disorder, to non-crystallographic symmetry and twinning. One chapter is dedicated to the refinement of macromolecular structures and two short chapters deal with structure validation (one for small molecule structures and one for macromolecules). In each of the chapters the book gives refinement examples, based on the program SHELXL, describing every problem in detail. It comes with a CD-ROM with all files necessary to reproduce the refinements.
Download or read book Annual Reports on the Progress of Chemistry written by and published by . This book was released on 2006 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Essay on Refinement written by William Roberts and published by . This book was released on 1788 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rietveld Refinement written by Robert E. Dinnebier and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Almost 50 years have passed since the famous papers of Hugo Rietveld from the late sixties where he describes a method for the refinement of crystal structures from neutron powder diffraction data. Soon after, the potential of the method for laboratory X-ray powder diffraction was discovered. Although the method is now widely accepted, there are still many pitfalls in the theoretical understanding and in practical daily use. This book closes the gap with a theoretical introduction for each chapter followed by a practical approach.The flexible macro type language of the Topas Rietveld software can be considered as the defacto standard.
Download or read book Transactions of the Indiana Horticultural Society written by Indiana Horticultural Society and published by . This book was released on 1878 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions of the Indiana Horticultural Society with Proceedings of the Annual Meeting written by Indiana Horticultural Society. Meeting and published by . This book was released on 1878 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Principles of Nature digitally re edited written by Andrew Jackson Davis and published by Lulu.com. This book was released on 2014-05-19 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: This rare book has been digitally re-edited from a facsimile reprint of the original. Much care and attention has been spent bringing the book back to it's original glory. The scanning process always introduces errors but as far as we know we have managed to find the majority and fix them in this edition. If you are an Andrew Jackson Davis fan, or you are new to the author, then this is his masterpiece. This work was produced whilst he was under hypnosis and the gems therein comes direct from the Fountain of Knowledge. Davis was a young uneducated man at the time of producing this book and it's contents and style are far beyond anything he could have produced. He was a remarkable man, as you will find out from the Introduction.
Download or read book Art Culture Its Relation to National Refinement and National Morality written by Frederick Augustus Porter Barnard and published by . This book was released on 1864 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
