Comparisons of computational demand with respect to computer resources and time consumption between the DD and HD techniques (based on the same CPU)
| Intel(R) Xeon(R) CPU E5-2687 W v4 @ 3.00 GHz x 2 (24 cores, Memory: 64 GB, Storage: 3 T) . | Dynamic downscaling method (DD) . | Hybrid downscaling method (HD) . |
|---|---|---|
| Time consumption for 1 year simulation (using CFSR) | ∼30 h | ∼ 6 h |
| Output storage for 1 year simulation (using CFSR) | 2.5 GB | 0.8 GB |
| Intel(R) Xeon(R) CPU E5-2687 W v4 @ 3.00 GHz x 2 (24 cores, Memory: 64 GB, Storage: 3 T) . | Dynamic downscaling method (DD) . | Hybrid downscaling method (HD) . |
|---|---|---|
| Time consumption for 1 year simulation (using CFSR) | ∼30 h | ∼ 6 h |
| Output storage for 1 year simulation (using CFSR) | 2.5 GB | 0.8 GB |