Title :
Linear-complexity direct finite element solver accelerated for many right hand sides
Author :
Bangda Zhou ; Dan Jiao
Author_Institution :
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Abstract :
Fast algorithm is developed to accelerate a linear-complexity direct finite-element solver for many right hand sides problems. Applications to large-scale inductor arrays and industrial package structures have demonstrated the capability and the performance of the accelerated direct solver.
Keywords :
computational complexity; finite element analysis; inductors; many-body problems; accelerated direct solver; industrial package structures; large-scale inductor arrays; linear-complexity direct finite-element solver; many right hand sides problems; Acceleration; Accuracy; Complexity theory; Finite element analysis; Inductors; Ports (Computers); Sparse matrices;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6905017
