Problem with Render the result

I changed 'np.int' in [12] to simply 'int' and modified pifuhd/lib/sdf.py to use 'bool' instead of 'np.bool'. However, I encountered an error stating that it tried to install pytorch3d on Colab, but the installation failed because the appropriate version was not found.

Are there any other changes besides the modifications to 'np.int' and 'np.bool'?