我在 Ubuntu 18.10 上。当我拿到 GPU (RTX 2070) 时,我执行了“sudo ubuntu-drivers autoinstall”。这安装了驱动程序。当我在终端中执行“nvidia-smi”时,我得到了这个:
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 415.25 Driver Version: 415.25 CUDA Version: 10.0 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce RTX 2070 Off | 00000000:01:00.0 On | N/A |
| 0% 45C P8 9W / 185W | 549MiB / 7949MiB | 6% Default |
+-------------------------------+----------------------+----------------------+
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,声称安装了CUDA。但是当我执行“nvcc -V”时,它找不到 nvcc,所以我认为我没有正确安装 CUDA。为确保以后不会遇到问题,如何从 nvidia-smi 中删除 CUDA?