It is a numerical simulation code used for modeling motion by curvature, specifically focused on grain boundary migration and diffusion tromp.io.
The .txt or .m (MATLAB) files associated with it contain algorithms to solve the non-linear, high-order PDEs (partial differential equations) governing these processes tromp.io. 2. How to "Download MCMtromp txt"
Developed by R.M. Tromp for studying complex materials structures, often utilized in metallurgical or semiconductor research.
Look for settings to adjust mobility, surface energy, and simulation time steps.
Sometimes published papers on grain boundary dynamics include simulation code in supplementary materials, which may be labeled with ".txt" extensions. 4. What to look for in the file