batch-size 为4时，显卡使用效率：
(wind_2021) F:\Dataset>
(wind_2021) F:\Dataset>
(wind_2021) F:\Dataset>nvidia-smi
Wed Jun 1 15:34:11 2022
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 497.17 Driver Version: 497.17 CUDA Version: 11.5 |
|-------------------------------+----------------------+----------------------+
| GPU Name TCC/WDDM | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 NVIDIA GeForce ... WDDM | 00000000:01:00.0 On | N/A |
| N/A 67C P3 31W / N/A | 7683MiB / 16384MiB | 20% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 1452 C+G Insufficient Permissions N/A |
| 0 N/A N/A 5648 C+G ...bbwe\Microsoft.Photos.exe N/A |
| 0 N/A N/A 5692 C+G ...ge\Application\msedge.exe N/A |
| 0 N/A N/A 8132 C+G ...2txyewy\TextInputHost.exe N/A |
| 0 N/A N/A 9024 C+G C:\Windows\explorer.exe N/A |
| 0 N/A N/A 9228 C+G ...y\ShellExperienceHost.exe N/A |
| 0 N/A N/A 11080 C+G ...5n1h2txyewy\SearchApp.exe N/A |
| 0 N/A N/A 11368 C ...envs\wind_2021\python.exe N/A |
| 0 N/A N/A 13368 C+G ...cw5n1h2txyewy\LockApp.exe N/A |
+-----------------------------------------------------------------------------+
(wind_2021) F:\Dataset>
(wind_2021) F:\Dataset>
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