The program is a computer realization of the bond valence method (BVM), use
d to predict bond lengths in crystal structures from topological data. Usin
g object-oriented programming made it possible to analyze structures of any
complexity (up to 6480 crystal chemical positions). Hardware and software
requirements: i486DX processor, operating system Windows 3.1/95, 4M RAM, an
d about 2M disk space. The program was developed at the Crystallography and
Crystal Chemistry Department, Geological Faculty, Moscow State University.