CCL: Announcing Q-Chem 4.0

 Sent to CCL by: "Jing Kong" [jkong/a\q-chem.com]
 Dear Colleague,
 We are pleased to announce the official release of Q-Chem 4.0.  Q-Chem 4.0
 represents the latest development in quantum chemistry methodology and includes:
 â Dispersion-corrected and double hybrid DFT functionals;
 â Faster algorithms for DFT, HF and coupled-cluster calculations;
 â Structures and vibrations of excited states with TD-DFT;
 â Methods for mapping complicated potential energy surfaces;
 â Efficient valence space models for strong correlation;
 â More choices for excited states, solvation and charge-transfer;
 â Effective Fragment Potential and QM/MM for large systems;
 â Shared-memory for multicores and implementations for GPU's.
 A complete list of the new features can be found at the our website:
 http://www.q-chem.com.  In
 addition, you can now find us on the social network Facebook at http://www.facebook.com/QChemSoftware.  I hope you will LIKE
 us there.
 We are also pleased to inform you that a new public domain graphic user
 interface for Q-Chem called IQMol is available at www.iqmol.org.
 I apologize if you have received multiple copies of this announcement.
 Happy Computing,
 Jing
 ****
 Jing Kong, Ph.D., CEO & Chief Scientist, www.q-chem.com http://www.facebook.com/profile.php?id=1679567468&sk=info