Error for run demo.py

[David-19940718]

Hi, author, i met the following problem while running demo.py:
when i install pytorch==0.4.1, it reported this error:
RuntimeError: CuDNN error: CUDNN_STATUS_SUCCESS
so i replace it to 1.0 or 1.2 version, and then get the new problem:
ImportError: torch.utils.ffi is deprecated. Please use cpp extensions instead.
I am going to be tortured by it.
Looking forward to your suggestions and responses, tks.

[David-19940718]

I fixed it.
cuda=10.0, python=3.6, anaconda=Anaconda3-5.3.1-Linux-x86_64.sh
1- git clone https://github.com/xingyizhou/CenterNet.git
2- conda create --name CenterNet python=3.6
3- conda activate CenterNet
4- pip install -r requirements.txt
5- conda install pytorch=1.1 torchvision(the pip channel use https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free)
6- cd CenterNet\src\lib\external
python setup.py build_ext --inplace
7- cd /CenterNet/src/lib/models/networks
rm -r DCNv2
git clone https://github.com/CharlesShang/DCNv2.git
cd /CenterNet/src/lib/models/networks/DCNv2
python setup.py build develop
8- down ctdet_coco_dla_2x.pth from this https://drive.google.com/file/d/1pl_-ael8wERdUREEnaIfqOV_VF2bEVRT/view and put it in /Centernet/models
9- cd CenterNet/src/, and run:
python demo.py ctdet --demo ../images/24274813513_0cfd2ce6d0_k.jpg --load_model ../models/ctdet_coco_dla_2x.pth
10- done!

[markytools]

I fixed it.
cuda=10.0, python=3.6, anaconda=Anaconda3-5.3.1-Linux-x86_64.sh
1- git clone https://github.com/xingyizhou/CenterNet.git
2- conda create --name CenterNet python=3.6
3- conda activate CenterNet
4- pip install -r requirements.txt
5- conda install pytorch=1.1 torchvision(the pip channel use https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free)
6- cd CenterNet\src\lib\external
python setup.py build_ext --inplace
7- cd /CenterNet/src/lib/models/networks
rm -r DCNv2
git clone https://github.com/CharlesShang/DCNv2.git
cd /CenterNet/src/lib/models/networks/DCNv2
python setup.py build develop
8- down ctdet_coco_dla_2x.pth from this https://drive.google.com/file/d/1pl_-ael8wERdUREEnaIfqOV_VF2bEVRT/view and put it in /Centernet/models
9- cd CenterNet/src/, and run:
python demo.py ctdet --demo ../images/24274813513_0cfd2ce6d0_k.jpg --load_model ../models/ctdet_coco_dla_2x.pth
10- done!

thnx!

[WJ-Lai]

It works! thanks!

[LIUHAO121]

I fixed it.
cuda=10.0, python=3.6, anaconda=Anaconda3-5.3.1-Linux-x86_64.sh
1- git clone https://github.com/xingyizhou/CenterNet.git
2- conda create --name CenterNet python=3.6
3- conda activate CenterNet
4- pip install -r requirements.txt
5- conda install pytorch=1.1 torchvision(the pip channel use https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free)
6- cd CenterNet\src\lib\external
python setup.py build_ext --inplace
7- cd /CenterNet/src/lib/models/networks
rm -r DCNv2
git clone https://github.com/CharlesShang/DCNv2.git
cd /CenterNet/src/lib/models/networks/DCNv2
python setup.py build develop
8- down ctdet_coco_dla_2x.pth from this https://drive.google.com/file/d/1pl_-ael8wERdUREEnaIfqOV_VF2bEVRT/view and put it in /Centernet/models
9- cd CenterNet/src/, and run:
python demo.py ctdet --demo ../images/24274813513_0cfd2ce6d0_k.jpg --load_model ../models/ctdet_coco_dla_2x.pth
10- done!

thnx!

thanks you

[lhyfst]

You are AWESOME! @David-19940718