If running pip install -e prompts errors such as missing dependencies, try changing python_requires=">=3.10.0" in setup.py to 3.9.0

[seanwhen]

If running pip install -e prompts an error, such as missing dependencies, try changing python_requires>="3.10.0" to 3.9.0 in setup.py.
That would probably solve most of the problems.

This is roughly Torch and cuda in python

Then
conda create -n sam2 python= 3.9 -y
install pip install -e.

My configuration:
ubuntu22.04
Nvidia4070Tis16GB
cuda 12.4

[mtilal]

Didn't work for me

[mahmoodkashmiri]

If your environment is following:
Ubuntu: 20.04
Cuda: 11.8

Create a new conda env
conda create -n sam2 python=3.10
Activate ENV
conda activate sam2
Then install deps like this
pip install -e . --verbose --extra-index-url https://download.pytorch.org/whl/cu118

If there is error _C.so: undefined symbol try this