ModelAngelo relion ModuleNotFoundError

[perrymil]

ModelAngelo relion ModuleNotFoundError

[biochem-fan]

Did you set up RELION's Python environment by conda?

[perrymil]

Hi,

No, the spack package should handle managing that environment without need for conda. It worked fine for [email protected] and considering relion needs to run on an HPC environment, conda isn't a great solution to make this available for all of our users without having to redo this for each user. Or at least, I think thats how it should work...

[biochem-fan]

RELION 5.0 assumes you set up a conda environment with the provided environment.yaml.
If you don't want to use conda, you need to install required packages yourself and point the Python runtime to RELION by cmake -DPYTHON_EXE_PATH.
Probably you need a custom Spark build script but I have never used Spark so I cannot help you.

conda isn't a great solution to make this available for all of our users without having to redo this for each user

No, you just install conda and set up the environment in a common application folder and let others use it. You don't have to make the common folder globally writable.