Table 2 GFLOPS of the original and the improved GPU-accelerated AIDW algorithms when the data size is set as 1000K (1KÂ =Â 1024)
From: Improving GPU-accelerated adaptive IDW interpolation algorithm using fast kNN search
Version | GFLOPS |
|---|---|
Original naive version | 51.81 |
Original tiled version | 107.12 |
Improved naive version | 100.95 |
Improved tiled version | 192.34 |