Toni Giorgino
The PLUMED-GUI collective variable analysis tool is a plugin for the Visual Molecular Dynamics (VMD) software that provides access to the extensive set of collective variables (CV) defined in the PLUMED. It allows you to:
- analyze the currently loaded trajectory by evaluating and plotting arbitrary CVs
- use VMD's atom selection keywords to define atom groups and ready-made templates for common CVs
- export the CV definition file for use in MD simulations
- prepare reference files for RMSD, path-variable, native contacts, etc.
The code is hosted on GitHub at giorginolab/vmd_plumed.
First, you need PLUMED 1.3's driver and/or PLUMED 2's plumed executables: see INSTALL-PLUMED-FIRST.md.
Second, you may want to update PLUMED-GUI to its latest version, rather than using the one distributed with VMD. See instructions in INSTALL.md.
Please find
- A short manual and quickstart in the doc/README.md file
- An extensive description in the accompanying paper (see the Citation section): Plumed-GUI: an environment for the interactive development of molecular dynamics analysis and biasing scripts doi:10.1016/j.cpc.2013.11.019
- Information on the PLUMED engine at http://www.plumed.org
If you use Plumed-GUI in research work, please cite the following paper (in addition to other possibly relevant Plumed citations):
- T. Giorgino, “PLUMED-GUI: An environment for the interactive development of molecular dynamics analysis and biasing scripts,” Computer Physics Communications, vol. 185, no. 3, pp. 1109–1114, Mar. 2014. doi:10.1016/j.cpc.2013.11.019 and arXiv:1312.3190