pytorch_geometric: Can not install torch-scatter using 'conda install'

📚 Installation

I am able to install torch-scatter using ‘pip3 install torch-scatter’.

But it failed when I use ‘conda install torch-scatter’ and ‘pip install torch-scatter’

By using pip3, I cannot install torch-scatter to my anaconda3 environment. Then, when I run the examples/code, I aways get ‘PackagesNotFoundError’ for torch-scatter

Environment

• OS: macOS
• Python version: 10.14.5
• PyTorch version: 1.1.0
• CUDA/cuDNN version: NO
• GCC version: 4.2.1
• How did you try to install PyTorch Geometric and its extensions (pip, source): I tried pip, and it is not success. Then, I changed to pip3, it is working. But I still get module not found error when I run code/example. And I cannot install using ‘conda install torch-scatter’
• Any other relevant information:

Checklist

• I followed the installation guide.
• I cannot find my error message in the FAQ.
• I set up CUDA correctly and can compile CUDA code via nvcc.
• I have cloned the repository and tried a manual installation from source.
• I do have multiple CUDA versions on my machine.
• I checked if the official extension example runs on my machine.
• The offical extension example runs on my machine.

Error logs:

Thank you very much!