Chemistry/Mol version 0.21 ========================== This toolkit includes basic objects and methods to describe molecules. It consists of several modules: Chemistry::Mol, Chemistry::Atom, Chemistry::Bond, and Chemistry::File. These are the core modules of the PerlMol toolkit; see http://www.perlmol.org/. The core methods try not to commit to a particular convention, therefore fields such as the bond type have no intrinsic meaning. Bonds are defined as a list of atoms (typically two) with an arbitrary type. Atoms are defined by a symbol and a Z, and may have 3D coordinates (2D and internal coming soon). CHANGES SINCE VERSION 0.20 - Fixed bug where $/ was undef'ed in a nonlocal way in File.pm. - Added formula parser contributed by Brent Gregersen. - Added %j and %% formats to Formula.pm. INSTALLATION To install this module type the following: perl Makefile.PL make make test make install DEPENDENCIES This module requires these other modules and libraries: - Math::VectorReal - Scalar::Util (already a core module since perl 5.7.3) - Test::More (already a core module since perl 5.7.3) COPYRIGHT AND LICENSE Copyright (C) 2004 Ivan Tubert This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.