Title of article :
A GENERALIZED GPS ALGORITHM FOR REDUCING THE BANDWIDTH AND PROFILE OF A SPARSE MATRIX
Author/Authors :
By Q. Wang، نويسنده , , Y.-C. Guo، نويسنده , , and X.-W. Shi ، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2009
Abstract :
A generalized GPS (GGPS) algorithm is proposed for the problem of reducing the bandwidth and profile of the stiffness matrix in finite element problems. The algorithm has two key-points. Firstly and most importantly, more pseudo-peripheral nodes are found
Journal title :
Progress In Electromagnetics Research
Journal title :
Progress In Electromagnetics Research
