Journal of Shanghai Jiao Tong University ›› 2002, Vol. 36 ›› Issue (03): 424-427.doi: 10.16183/j.cnki.jsjtu.2002.03.033

Special Issue: 王建华教授学报发文专辑

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Application of Object-Oriented Program to P -Version Adaptive Finite Element Methods

CHEN Zhen-dong, WANG Jian-hua   

  1. School of Civil Eng. and Mechanics, Shanghai Jiaotong Univ. , Shanghai 200030, China
  • Received:2001-03-12 Online:2002-03-01 Published:2021-04-25


Using C++ language with object-oriented feature, a P-version adaptive FEM program was designed, which contains the modules of shape function, high grade element, adaptive course and error estimate. In the function of solving linear equations, a data structure that can save storage space and computation resource was presented. The provided examples show the correction of the theory and program.

Key words: adaptive finite element methods, P-version, object-oriented, random storage

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