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ranahanocka / point2mesh

Reconstruct Watertight Meshes from Point Clouds [SIGGRAPH 2020]
MIT License
1.05k stars 121 forks source link

Installation Issues #25

Closed JoshSchmucki closed 3 years ago

JoshSchmucki commented 3 years ago

Hello! I am trying to install your software and had some issues during the installation steps.

When using the

conda env create -f environment.yml command. It appears that the version of pytorch3d required is no longer available, so I removed that from the environment file and manually installed a later version of pytorch...

From there, installation was smooth until I tried to run

bash .scripts/get_data.sh where I got an error saying

tar: data.tar: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now

However, the files seemed to be downloaded correctly in the ./data location.

From there, I tried to run the bash ./scripts/examples/giraffe.sh example, where I got an error saying 

  File "main.py", line 30
    print(f'number of parts {part_mesh.n_submeshes}')
                                                   ^
SyntaxError: invalid syntax
./scripts/examples/giraffe.sh: line 2: --initial-mesh: command not found
./scripts/examples/giraffe.sh: line 3: --save-path: command not found
./scripts/examples/giraffe.sh: line 4: --iterations: command not found

Could this be the result of the alternate version of pytorch3d? or is this some other issue with installation/running?

Please advise, Thank you

JoshSchmucki commented 3 years ago

Here is a more detailed version of my installation steps Installation steps.txt

JoshSchmucki commented 3 years ago

Issues were connected to trying to install this repository on windows. Once I tried on linux, there were little to no problems. The pytorch3d version has been upgraded since the release of this git, so I just had to remove the pytorch version dependency in the environment.yml file, then manually install pytorch3d with conda in the environment afterwards.