what's the differences between the `mmcv` folder in this repo and the mmcv library?

Thinklab-SJTU / Bench2DriveZoo

BEVFormer, UniAD, VAD in CARLA under Closed-Loop Evaluation

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what's the differences between the `mmcv` folder in this repo and the mmcv library? #4

Closed Legend94rz closed 1 week ago

Legend94rz commented 2 weeks ago

I want to know whether I should use the supplied mmcv folder instead of the installed one?

jiaxiaosong1002 commented 2 weeks ago

@Legend94rz Because in this way, you may use the latest Pytorch and other advanced packages like FlashAttention2/Deepspeed.

Legend94rz commented 2 weeks ago

I have alreay installed the latest pytorch, and install mmcv library via compile. I worry about there may be some conflicts between the mmcv folder and my installed mmcv. so, I want to know is it possible to use the installed mmcv, (e.g. mmcv==1.7.1) rather than the mmcv folder in this repo? if yes, I could just ignore or remove the folder, or else I could uninstall the mmcv.

jiaxiaosong1002 commented 2 weeks ago

No. You may not use another mmcv. They are incompatible.