Unstructured Mesh Connectivity in UnstructuredMapping.

Chand, K. K.

Technical Information Center Oak Ridge Tennessee

关键词: Mesh generation;    Unstructured grids(Mathematics);    Mapping;    Interfaces;    Data analysis;   

RP-ID  :  DE200515013437

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The connectivity interface for Unstructured Mapping has been rewritten to provide a more thorough interface to the mesh. This new design also resembles the TSTT mesh query interface. While data is still stored in array form, indexed by integers, the interface provides iterators through the mesh entities and adjacencies. This document describes the additions to the Unstructured Mapping class as well as the definition and use of the Unstructured Mapping Iterator and Unstructured Mapping Adjacency Iterator classes.