IMPORTANT! As of version 1.2, cclib development has moved to github. Please use the flowing pages for up-to-date information about cclib:

Repository (source code, tracker) - https://github.com/cclib/cclib
Online documentation - http://cclib.github.io/

cclib is an open source library, written in Python, for parsing and interpreting the results of computational chemistry packages. It currently parses output files from ADF, Firefly, GAMESS, GAMESS-UK, Gaussian, Jaguar and ORCA.

Features

  • Parses data from computational chemistry output files
  • Supports output from Gaussian, GAMESS and other popular packages
  • Extracts energies, orbital data, vibrational information and much more

Project Activity

See All Activity >

Categories

Chemistry

License

GNU Library or Lesser General Public License version 2.0 (LGPLv2)

Follow cclib

cclib Web Site

Other Useful Business Software
Auth0 B2B Essentials: SSO, MFA, and RBAC Built In Icon
Auth0 B2B Essentials: SSO, MFA, and RBAC Built In

Unlimited organizations, 3 enterprise SSO connections, role-based access control, and pro MFA included. Dev and prod tenants out of the box.

Auth0's B2B Essentials plan gives you everything you need to ship secure multi-tenant apps. Unlimited orgs, enterprise SSO, RBAC, audit log streaming, and higher auth and API limits included. Add on M2M tokens, enterprise MFA, or additional SSO connections as you scale.
Sign Up Free
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
2
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5

User Reviews

  • Used this as part of my atomic global minimum locator project. At first, I tried Openbabel without much luck. Then I found cclib, which was so much easier!
  • Very nice, very useful.
Read more reviews >

Additional Project Details

Intended Audience

Advanced End Users, Developers, Science/Research

Programming Language

Python

Related Categories

Python Chemistry Software

Registered

2006-03-01