ModuleNotFoundError: No module named 'MatterSim'

[parthskansara]

Traceback:
File "scripts/downsize_skybox.py", line 10, in <module>
    from depth_to_skybox import camera_parameters
File "/home/anshshah2111/Matterport3DSimulator/scripts/depth_to_skybox.py", line 25, in <module>
    from MatterSim import cbf
ModuleNotFoundError: No module named 'MatterSim'

I'm using Google Cloud Platform, running an Ubuntu 18.04 VM.

After mounting the docker container, I have run the following commands from inside the container:

• mkdir build && cd build
• cmake -DEGL_RENDERING=ON ..
• make
• cd ..

The next statement gives the above error:

• python3 scripts/downsize_skybox.py

Alternatively, I've also tried the following cmake command, but got the same error:

• cmake -DEGL_RENDERING=ON -DPYTHON_EXECUTABLE:FILEPATH=/usr/bin/python3.6 ..

How do I preprocess the skybox images? I understand that without this step, I cannot use the simulator.
Can using the Simulator API be an alternative workaround to this error?

[peteanderson80]

Assuming the make command runs without error, it looks like python is not looking in the correct place for the MatterSim package.

This looks like a python issue. The python import system is complex and the settings vary by machine so I can't provide support for debugging that.