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FINITE ELEMENT MATRIX GENERATION ON A GPU
2012
Electromagnetic Waves
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This paper presents an efficient technique for fast generation of sparse systems of linear equations arising in computational electromagnetics in a finite element method using higher order elements. The proposed approach employs a graphics processing unit (GPU) for both numerical integration and matrix assembly. The performance results obtained on a test platform consisting of a Fermi GPU (1x Tesla C2075) and a CPU (2x twelve-core Opterons), indicate that the GPU implementation of the matrix
doi:10.2528/pier12040301
fatcat:4ivretp5f5a6xavcvejngldibi