Research Article
Design Space Exploration of Deeply Nested Loop 2D Filtering and 6 Level FSBM Algorithm Mapped onto Systolic Array
Table 6
Results of modified method for 4D FSBM algorithm for .
| >> [pe_arr Ncyc_arr, Mmat] | Reg.cost | Total cost = 0.4 * I + 0.4 * II + 0.2 * III |
| 0 0 1 1 4 0 | 35 | 17 | 9 16 1 0 0 1 | | 10 | 0 0 1 3 2 0 | 56 | 21.2 | 9 16 1 0 0 1 | | 10 | 0 0 1 2 3 0 | 43 | 18.6 | 9 16 1 0 0 1 | | 10 | 0 0 1 4 1 0 | 69 | 23.8 | 9 16 1 0 0 1 | | 10 | 0 0 1 1 4 0 | 30 | 16 | 9 16 1 0 0 1 | | 10 | 0 0 0 1 4 0 | 28 | 15.6 | 9 16 1 0 0 1 | | 10 | 0 0 0 3 2 0 | 54 | 20.8 | 9 16 1 0 0 1 | | 10 | 0 0 0 2 3 0 | 41 | 18.2 | 9 16 1 0 0 1 | | 10 | 0 0 0 4 1 0 | 67 | 23.4 | 9 16 1 0 0 1 | | 10 | 0 0 0 1 4 0 | 28 | 15.6 | 9 16 1 0 0 1 | | 10 | 0 0 2 1 4 0 | 31 | 16.2 | 9 16 1 0 0 1 | | 10 | 0 0 2 3 2 0 | 58 | 21.6 | 9 16 1 0 0 1 | | 10 | 0 0 2 2 3 0 | 45 | 38.5 |
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