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Manuscript Title: A new version of the program for the generation of symmetry-adapted functions for molecular calculations.
Authors: L. Skala
Program title: SYMMET VERSION 2
Catalogue identifier: AAPD_v2_0
Distribution format: gz
Journal reference: Comput. Phys. Commun. 58(1990)343
Programming language: Fortran.
Keywords: Electronic, Structure, Molecule, Symmetry-adapted Function, Point group, Irreducible Representation.
Classification: 16.1.

Nature of problem:
The group theory is used for the classification of the electron states of molecules and the transformation of the matrix eigenvalue problem to a quasidiagonal form. If the p-basis on any atom is used, the group analysis of the vibrational problems can also be made.

Solution method:
Symmetry-adapted linear combinations of the basis functions and other information are obtained by means of the symmetrizing operators.

Restrictions:
All the most important point groups are included. There is no restriction on the number of the basis functions. The basis functions can be of s-, p-, and d-type.