Question

[AIerOK]

Traceback (most recent call last):
File "/home/xuxianghong/下载/SplaTAM-main(1)/SplaTAM-main/scripts/splatam.py", line 28, in
from utils.eval_helpers import report_loss, report_progress, eval
File "/home/xuxianghong/下载/SplaTAM-main(1)/SplaTAM-main/utils/eval_helpers.py", line 10, in
from utils.recon_helpers import setup_camera
File "/home/xuxianghong/下载/SplaTAM-main(1)/SplaTAM-main/utils/recon_helpers.py", line 2, in
from diff_gaussian_rasterization import GaussianRasterizationSettings as Camera
File "/home/xuxianghong/anaconda3/envs/splatam/lib/python3.10/site-packages/diff_gaussian_rasterization/init.py", line 15, in
from . import _C
ImportError: /home/xuxianghong/anaconda3/envs/splatam/lib/python3.10/site-packages/diff_gaussian_rasterization/_C.cpython-310-x86_64-linux-gnu.so: undefined symbol: _ZNK3c1010TensorImpl18compute_contiguousEv

[Kaiqi-Chen]

@AIerOK Hi, have you solved this problem?

[zhzhanp]

I came across the same problem. This is because the version of pytorch does not match the one used when we install diff_gaussian_rasterization. Why this happened? In my case, when we perform pip install -r requirement.txt, where we will install torchmetrics, and it automatically upgrades pytorch to the latest version, say 2.xxx, not the one 1.12.xx. So just remove torchmetrics in requirement.txt and install it together with pytorch==1.12.