High Performance Computing of Complex Electromagnetic Algorithms Based on GPU/CPU Heterogeneous Platform and Its Applications to EM Scattering and Multilayered Medium Structure

Table 5

Comparison in MVP for nonsquare matrix.

Matrix dimension	CUBLAS (ms)	This paper (ms)
1,700 × 9,000	1.69	1.10
1,800 × 9,000	1.58	1.17
1,900 × 9,000	1.71	1.22
2,900 × 15,000	4.28	2.95
3,000 × 15,000	4.00	2.98
3,100 × 15,000	4.69	3.16
4,900 × 25,000	11.48	8.24
5,000 × 25,000	11.19	8.44
5,200 × 25,000	11.29	8.72