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<img | ||
src="https://github.com/khsrali/LTB-Symm/blob/main/docs/source/logo_V_0.1.png?raw=true" | ||
width="1200" alt="image" /> | ||
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# What is LTB-Symm? | ||
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LTB-Symm is a publicly available code for large scale tight-binding (TB) | ||
calculation of 2D materials. Moreover it is also able to check | ||
topological symmetries of wave functions. | ||
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# For who is LTB-Symm? | ||
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LTB-Symm is an ideal choice for researchers looking for a ready-to-use, | ||
easy-to-modify, and MPI-implemented TB code for large scale structures. | ||
Up to 1 (0.1) Milions atoms for limited (vast) K-points, is easily | ||
managable. | ||
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All input needed are: | ||
1. Coordinate of atoms/orbitals, e.g. lammpstrj, XYZ | ||
2. Functional form of Hamiltoninan | ||
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And possible outputs are: | ||
- Bands structure, | ||
- Density of States, | ||
- Check topological symmetries of wave functions. | ||
- Shape of the wavefunction | ||
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# Why LTB-Symm? | ||
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Because: | ||
- MPI implemented, able to run on HPC clusters. | ||
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- Object Oriented, easy to modify for multi purpose. | ||
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- Ideal for 2D materials, e.g. graphene, MoS2 | ||
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- Many routings are automated. For instance no worries about: | ||
- Indices of atoms, | ||
- Detecting neghibors withing a cutoff, | ||
- Periodic boundary condition, | ||
- Orientation of orbitals like local normal vercors | ||
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\* Simply because there is no other open-source code that we know of. | ||
That is why we wrote this code! |
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#from setuptools import setup, find_packages | ||
from distutils.core import setup | ||
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from setuptools import setup, find_packages | ||
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setup( | ||
name='LTB-Symm', | ||
version='0.1', | ||
version='1.0.2', | ||
license='GNU under General Public License v3.0', | ||
author="Ali Khosravi, Andrea Silva", | ||
author_email='khsrali@gmail.com', | ||
description='Large Scale Tight Binding + Symmetries', | ||
long_description=open('README.md').read(), | ||
packages=find_packages('src'), | ||
package_dir={'': 'src'}, | ||
python_requires='>=3.6', | ||
url='https://github.com/khsrali/LTB-Symm', | ||
keywords=' tight-binding and wave function symmetries', | ||
keywords=' tight binding and wave function symmetries', | ||
classifiers=[ | ||
'Development Status :: 4 - Beta', | ||
'Intended Audience :: Science/Research', | ||
'Topic :: Scientific/Engineering :: Physics', | ||
'License :: OSI Approved :: GNU General Public License v3 (GPLv3)', | ||
'Programming Language :: Python :: 3.7', | ||
'Programming Language :: Python :: 3.8', | ||
], | ||
install_requires=[ | ||
'numpy', | ||
'scipy', | ||
'matplotlib', | ||
'mpi4py', | ||
'tqdm', | ||
'spglib', | ||
'primme', | ||
], | ||
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) | ||
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