Formal language for GeoSpelling
Article dans une revue avec comité de lecture
Author
BALLU, AlexMATHIEU, Luc 
DANTAN, Jean-YvesAbstract
In order to tackle the ambiguities of Geometrical Product Specification (GPS), GeoSpelling language has been developed to express the semantics of specifications. A detailed syntax of GeoSpelling is proposed in this paper. A specification is defined as a sequence of operations on the skin model. The syntax is based on instructions used in computer programming language: call to functions and flow control by condition and loop. In GeoSpelling, the call to functions corresponds to the declaration of operations; loops make it possible to manage a set of features with rigor and conditions to select features from a set.
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