NWChem: Open Source High-Performance Computational Chemistry
QUICK: A GPU-enabled ab intio quantum chemistry software package
Domain specific library for electronic structure calculations
An Educational Hartree-Fock Code in Python: Transparent Implementation of Gaussian-Type Integrals, SCF Procedures, and Geometry Optimization
Scientific Python package for solving Slater Koster tight-binding topological hamiltonian
QuAcK: a software for emerging quantum electronic structure methods
QUESTDB: A Database of Highly-Accurate Excitation Energies
WannierNLQG is a Julia package for nonlinear responses and quantum-geometric quantities from Wannier tight-binding models.
Korringa-Kohn-Rostoker (multiple scattering theory/Green's function method) band structure calculation
Augmented Plane Waves (both APW and LAPW), band structure computation
Electronic structure calculations using Julia
Plane-Wave density-functional theory (DFT) development for NWChemEx electronic structure software
Hartree-Fock and density-functional courses of the 2022 TCCM winter school LTTC
Simple (and slow) 1e, 2e, 3e and 4e integral package for Gaussian basis functions
A parallel and GPU-accelerated Code for Real-Space All-Electron Linear-Scaling Density Functional Theory
Thomas Relativistic Electronic Structure Calculation
Script to help start and use ORCA quantum chemistry software
A repository containing tutorials for electronic structure analysis
Matrix classes for matrices that are block-tridiagonal. Contains specialized class that uses a specialized algorithm for inverting these types of matrices. Much faster than the numpy and scipy equivalents when a particular matrix is block tridiagonal and large enough.
Python interface to compute thermodynamic analyses of spin crossover in molecules and solid state materials
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