install he mmdet==2.10.0

[SISTMrL]

你好，机器的cuda版本是11.7 安装torch的指令是：pip install torch==1.7.1+cu110 torchvision==0.8.2+cu110 -f https://download.pytorch.org/whl/torch_stable.html 安装mmcv-full的指令是：pip install mmcv-full==1.2.7 -f https://download.openmmlab.com/mmcv/dist/cu117/torch1.7.1/index.html numpy==1.20.0 numba==0.48.0

但是执行pip install mmdet==2.10.0，出现fail to build mmpycocotools，请问下该如何解决呢？(;´༎ຶД༎ຶ`) 谢谢！

[SISTMrL]

我下载了mmdetection 2.10.0的源码进行编译，还是出现fail to build mmpycocotools(;´༎ຶД༎ຶ`) 

[SISTMrL]

最新的mmdet不需要mmpycocotools，但是装上后，mmcv的版本就不能用了

[yichen928]

I think you may try to install mmpycocotools manually by running the following code: pip uninstall pycocotools pip uninstall mmpycocotools pip install mmpycocotools

[SISTMrL]

I think you may try to install mmpycocotools manually by running the following code: pip uninstall pycocotools pip uninstall mmpycocotools pip install mmpycocotools

hi, it doesn't work, do you have any ideas?

[yichen928]

https://github.com/cocodataset/cocoapi/issues/172 Maybe this issue can help.

[SISTMrL]

cocodataset/cocoapi#172 Maybe this issue can help.

thanks, i will have a try

[SISTMrL]

cocodataset/cocoapi#172 Maybe this issue can help.

thank you, i found the correct way to install mmdet in the link you provided. Just use conda to install cython, not pip