Helios Yongnan Li 李永楠

Helios Yongnan Li 李永楠

HKU Mechanical Engineering PhD student, HKUDB Dragon Boat Paddler

Notes

2025

TeX note

less than 1 minute read

Published:

TeX usage on computer notes

2024

Python Notes

5 minute read

Published:

Coding notes for Python

Color Maps

less than 1 minute read

Published:

Color maps

Quantum Mechanics Notes

1 minute read

Published:

Some notes for Ab Initio Calculation/ Quantum Mechanics

QE PWscf Input Examples

3 minute read

Published:

Example input files for Quantum Espresso PWscf and some extensions

QE PWscf Error shooting

4 minute read

Published:

Error shooting for Quantum Epresso PWscf, collecting from internet and by my experience

Bash Notes

4 minute read

Published:

Coding notes for bash/sh command line in ubuntu