Another Application added
The PSI3 suite of quantum chemical programs is designed for efficient, high-accuracy calculations of properties of small to medium-sized molecules. The package's current capabilities include a variety of Hartree-Fock, coupled cluster, complete-active-space self-consistent-field, and multi-reference configuration interaction models. Molecular point-group symmetry is utilized throughout to maximize efficiency. The latest version of the code, PSI 3.4, rests upon a completely rewritten infrastructure relative to previous versions of the package. Non-standard computations are possible using a customizable input format.