The resolution of the linear systems generated by the discretisation of partial differential equations in semiconductor device simulation is the most time consuming part of the simulation process. In this paper we have presented an optimisation proposal of the linear systems resolution procedure used in the PSPARSLIB library. The linear systems employed in this work arise from a three–dimensional parallel simulator of semiconductor devices, specifically HEMTs, based on the drift–diffusion model. This optimisation increases the parallel efficiency of the simulation process and improves its scalability.
CITATION STYLE
Seoane, N., & García-Loureiro, A. J. (2006). Optimisation of the parallel performance of a 3D device simulator for HEMTs. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4330, pp. 859–868). Springer Verlag. https://doi.org/10.1007/11946441_77
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