ohmms has been developed to provide object-oriented high-performance solutions for multi-scale materials simulations. The core components of ohmms are based on PETE and other numerical and parallel libraries. The most common applications of ohmms are atomistic simulations of crystalline and molecular systems using various model Hamiltonians to describe the interactions of comstituent particles.

Ohmms is distributed under UIUC/NCSA Open Source License and its home page is hosted by Materials Computation Center, UIUC. Please read the license terms before proceeding.

ohmms and its related softwares are the products of research efforts by Jeongnim Kim and her collaborators at National Center for Supercomputing Applications and Materials Computation Center at University of Illinois, Urbana-Champaign and the department of physics, Ohio State University.