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Computer program packages are described for reducing spectrographic plasma arc data, for handling tape and card files, and for Calcomp plotting. Seven program packages are described in detail, and the program listings are given. (Author).
In software engineering there is a growing need for formalization as a basis for developing powerful computer assisted methods. This volume contains seven extensive lectures prepared for a series of IFIP seminars on the Formal Description of Programming Concepts. The authors are experts in their fields and have contributed substantially to the state of the art in numerous publications. The lectures cover a wide range in the theoretical foundations of programming and give an up-to-date account of the semantic models and the related tools which have been developed in order to allow a rigorous discussion of the problems met in the construction of correct programs. In particular, methods for the specification and transformation of programs are considered in detail. One lecture is devoted to the formalization of concurrency and distributed systems and reflects their great importance in programming. Further topics are the verification of programs and the use of sophisticated type systems in programming. This compendium on the theoretical foundations of programming is also suitable as a textbook for special seminars on different aspects of this broad subject.
This book presents a framework for the linguistic analysis of speech and a computer program to process the results of this analysis. The model of description for the linguistic analysis is that known as ‘scale-and-category’ grammar. It is particularly suited for a study of how people use their language, and especially for a sociologically-oriented study of linguistic behaviour. By incorporating a concept of ‘delicacy’, it enables the investigator to vary, according to his particular interests, the amount of detail he enters into at various points in the description. The present authors have made use of this facility and discuss the special interests, sociological and psychological, that influenced their choice of detail. The computer program analyzes the grammatical structures written in a linear notation. A second version has been written which allows easy modification to handle a variety of grammatical schemes, and the program has application to the processing of the analysis of sequential behaviour in general, especially where there are complex relations between the units analyzed.
Archival Arrangement and Description: Analog to Digital teaches the core functions of arrangement and description. A historical summary grounds new archivists to assess proposed changes for digital files. After presenting the basics of arrangement and description (processing) for analog materials, the text segues to digital materials incorporating the OAIS preservation model into a detailed, sample workflow. Although accessioning and technical appraisal precede processing, they are discussed because they are performed differently for digital materials and create a different starting point for processing digital files. Description is external to the OAIS model but linked to it. Recent advances in description and its delivery are presented along with concerns for the ability of smaller archives to participate in envisioned future developments that are technology reliant. New specialties like digital curation and data curation show the continued relevance of archival expertise for the digital future. Rich with extras, the text includes and points to many readily web accessible additional resources.