- COMPUTER-IMPLEMENTED METHOD OF COMPUTING IN A COMPUTER AIDED DESIGN SYSTEM OF A BOUNDARY OF A MODELED OBJECT

摘要

The present invention relates to a computer-implemented method for computing a boundary of a modeled object in a computer-aided design system,;- accessing (S50) data defining the modeled object as a simplicial m-complex;;- group m-complex (m = n);;(S60-S70) of calculating a polyhedron boundary of a modeled object as a polyhedral n-1-cycle in the projection of a single composite, wherein the polyhedral n-1-cycle is substantially Touch.;The invention also relates to a computer program product and a computerized system comprising means for performing the steps of the method of the present invention.;Computer aided design system, complex of organizations