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Castep Tools 🔧

Collection of helpful scripts for post processing CASTEP output files. All scripts are available as executable CLI programs written in Python 3 with the argparse library.

Contents

Script Name Description Ready
check_converge.py Analyzes convergence of geometry optimization
geom_grabber.py Extracts last geometry from optimization into a new cell file
scf_troubleshoot.py Troubleshoots failed SCF calculations
phonon_nudge.py Displaces atoms in unit cell along a phonon mode
SI_ready.py Extracts necessary data for supporting information

Usage

Simply navigate to the folder with the castep output file and run the desired program. See our Tutorials page for more examples.


Download

Make a copy of the entire repository with the following command in a terminal:

git clone https://github.com/LinusP217/Castep_Tools.git

or if you would just like one specific file, use wget and the raw url for that file:

wget [raw URL of specific file]