The extensible PyPES library is based upon the PyPES library of high quality semi-global potential energy surfaces, http://pypes-lib.sourceforge.net

Additionally, the extensible PyPES library provides the ability to construct force field expansions in curvilinear internal coordinates using ab initio data obtained from the GAMESS suite of quantum chemical software.

These force fields may then be transformed into rectilinear normal mode coordinates for calculating anharmonic vibrational frequencies using the PyVCI program package, http://pyvci.sourceforge.net

Project Activity

See All Activity >

Follow PyPES Extensible Library

PyPES Extensible Library Web Site

Other Useful Business Software
MongoDB Atlas runs apps anywhere Icon
MongoDB Atlas runs apps anywhere

Deploy in 115+ regions with the modern database for every enterprise.

MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
Start Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of PyPES Extensible Library!

Additional Project Details

Registered

2016-02-19