IDDL: a language for intelligent interactive integrated CAD systems

Abstract: "In this paper, we present IDDL (Integrated Data Description Language), a language designed for Intelligent CAD systems. IDDL consists of two main parts. (1) it provides a database integrating object-oriented programming and logic programming paradigms for a design object description....

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Bibliographic Details
Format: Book
Language:English
Published: Amsterdam 1990
Series:Centrum voor Wiskunde en Informatica <Amsterdam>/ Department of Computer Science: Report CS 90,56
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Online Access:Volltext
Summary:Abstract: "In this paper, we present IDDL (Integrated Data Description Language), a language designed for Intelligent CAD systems. IDDL consists of two main parts. (1) it provides a database integrating object-oriented programming and logic programming paradigms for a design object description. These two separate parts of the database are connected through the means of functions. Representational constructs of the language are selected according to special needs of data representation in CAD. These include several non-classical logic features of the language
(2) IDDL provides rule-based scenarios for the design process description to manipulate the database in a forward reasoning manner by executing these scenarios. The scenarios provide also a mechanism to maintain multiple worlds of the design database. This reflects the evolutionary aspect of the design development. We present the application of these concepts to design process representation.
Physical Description:17 S.

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