An optimized block forward-elimination and backward-substitution algorithm for GPU accelerated ILU preconditioner in evaluating the induced electric field during transcranial magnetic stimulation

Congsheng Li; Zhenfei Ye; Yiwen Wei; Tongning Wu

doi:10.1002/bem.22178

An optimized block forward-elimination and backward-substitution algorithm for GPU accelerated ILU preconditioner in evaluating the induced electric field during transcranial magnetic stimulation

Bioelectromagnetics. 2019 May;40(4):278-284. doi: 10.1002/bem.22178. Epub 2019 Mar 19.

Authors

Congsheng Li¹, Zhenfei Ye¹, Yiwen Wei², Tongning Wu¹

Affiliations

¹ China Academy of Information and Communications Technology, Beijing, China.
² Beijing University of Posts and Telecommunications, Beijing, China.

PMID: 30888704
DOI: 10.1002/bem.22178

No abstract available

Keywords: forward-elimination and back-substitution; graphic processing unit; preconditioned biconjugate gradients stabilized method; scalar potential finite-difference; transcranial magnetic stimulation.

MeSH terms

Algorithms
Computer Simulation*
Electromagnetic Fields
Female
Head / anatomy & histology
Humans
Male
Models, Anatomic
Models, Biological
Models, Theoretical
Transcranial Magnetic Stimulation / methods*

MeSH terms

Grants and funding