Exception: In params ./params file not exist for O

[LateButSteady]

Hi, I'm having a problem following tutorials. Would you tell me how I can solve this problem?

Here is the exception message when I try to run run.py. Exception: In params ./params file not exist for O

This happens to the directories below (all that have run.py within).

• test_installation
• tutorials/Evaluation
• tutorials/GDF_weighting
• tutorials/Preprocess
• tutorials/Training
• tutorials/Uncertainty_estimation_answer/1.Atomic_energy_extraction
• tutorials/Uncertainty_estimation_answer/2.Training_with_atomic_energy

Things I did

• Cloned SIMPLE-NN_v2 and LLAMMPS
• Installed SIMPLE-NN_v2 (python setup.py install)
• Copied 'symmetry_functions.h' and 'pair_nn.*' files to LAMMPS/src folder
• Compiled LAMMPS package
• Tried run.py

Things I noticed

• The path of the two params files 'params_O', 'params_Si' (or just params) are specified in input.yaml.
• Tested run.py after editing the path of input.yaml files in absolute path. (The same exception occurred)
• The provided files are identical (Are these files supposed to be identical?)

Environments

• windows 10 Enterprise
• pytorch (cuda 11.1)

[LateButSteady]

It turned out that the root directory must be specified, like the code below.

import os
from simple_nn import run

dir_root = r'E:/directory/where/run.py/exists'
os.chdir(dir_root)
run(os.path.join(dir_root, 'input.yaml'))