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Applying constructive geometric constraint solvers to geometric problems with interval parameters

✍ Scribed by R. Joan-arinyo; N. Mata

Book ID
104329625
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
572 KB
Volume
47
Category
Article
ISSN
0362-546X

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✦ Synopsis

In this paper we show how geometric problems defined by constraints with interval parameters can be solved by combining a symbolic geometric constraint solving phase and a numerical evaluation phase based on interval analysis techniques.

πŸ“œ SIMILAR VOLUMES

A constructive approach to calculate par
A constructive approach to calculate parameter ranges for systems of geometric constraints
✍ Hilderick A. van der Meiden; Willem F. Bronsvoort πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 335 KB

Geometric constraints are at the heart of parametric and feature-based CAD systems. Changing values of geometric constraint parameters is one of the most common operations in such systems. However, because allowable parameter values are not known to the user beforehand, this is often a trial-and-err