TiborGY/psi4
Open-Source Quantum Chemistry – an electronic structure package in C++ driven by Python
Computational chemistry researcher, with an interest in ab-initio methods and reactive molecular collisions. Postdoc at the University of Szeged.
Open-Source Quantum Chemistry – an electronic structure package in C++ driven by Python
Quantum chemistry program executor and IO standardizer (QCSchema).
The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
Geometry optimization code that includes the TRIC coordinate system
Exchange correlation (XC) library for density functional theory (DFT) calculations in modern C++
GauXC is a modern, modular C++ library for the evaluation of quantities related to the exchange-correlation (XC) energy (e.g. potential, etc) in the Gaussian basis set discretization of Kohn-Sham density function theory (KS-DFT) on heterogenous architectures.
A conda-smithy repository for libxc.
library for nonlinear optimization, wrapping many algorithms for global and local, constrained or unconstrained, optimization
LAPACK development repository
Generate 1D scans of molecules
Tool for sampling the configuration space of two approaching molecules via random Cartesian displacements and uniform random rotation quaternions
A pragmatic automated method of finding lower-energy Hartree–Fock solutions for potential energy surface development (and more)
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.
Avogadro libraries provide 3D rendering, visualization, analysis and data processing useful in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.
Aquarius is a parallel quantum chemistry package built on the Cyclops Tensor Framework which provides high-performance structured tensor operations. Aquarius is primarily focused on iterative methods such as CC, CI, and EOMCC.
Curiosities and wonders from Psi's past
Fitting potential energy surface using monomial symmetrization approach
CCT3: A PSI4 plugin which performs active-space coupled-cluster CCSDt calculations and which can determine non-iterative corrections to CCSDt defining the CC(t;3) approach.
MSA--Bowman Group