Install using Conda and pip - pymoab is not included

[ysavtchouk-pf]

Hi all!
I am trying to follow the installation instructions here:
https://pypi.org/project/cad-to-dagmc/

Install using Conda and pip
However, when I run a simple script

import cad_to_dagmc

I have the following error:

Traceback (most recent call last):
File "/home/marija/main.py", line 1, in
import cad_to_dagmc
File "/usr/local/bin/conda/envs/env_d/lib/python3.10/site-packages/cad_to_dagmc/init.py", line 16, in
from .core import *
File "/usr/local/bin/conda/envs/env_d/lib/python3.10/site-packages/cad_to_dagmc/core.py", line 10, in
from pymoab import core, types
ModuleNotFoundError: No module named 'pymoab'

Have anyone seen it before? Are there extra installation steps needed?

[shimwell]

That is strange the pymoab package should arrive when moab is installed.

Did you run this part of the install instructions

mamba install -c cadquery -c conda-forge moab gmsh python-gmsh cadquery=master -y

[shimwell]

I've just updated the instructions as cadquery 2.4.0 is now on conda forge, so the above install line can now be shortened to

mamba install -c conda-forge moab gmsh python-gmsh cadquery -y

[ysavtchouk-pf]

I did run the command to install the dependencies (although with conda, not mamba)

The import worked when specific versions of packages were installed:

conda create -n envname python=3.10 -y
conda activate envname
pip install cad_to_dagmc==0.5.1 cadquery==2.4.0
mamba install openmc=0.14.0
mamba install gmsh=4.12.2
mamba install python-gmsh=4.12.2

Here it seems that pymob was installed with openmc.