ABINIT, Quantum ESPRESSO, NAMD and NWChem support in PL-Grid portal

Vine Toolkit PL-Grid installer for PL-Grid project [ https://portal.plgrid.pl ] has been extended of four web applications giving the PL-Grid users oportunity to submit, monitor and control their HPC tasks with easy to use web interfaces.

There is included support for:
- ABINIT (http://www.abinit.org/)
- Quantum ESPRESSO (http://www.quantum-espresso.org/)
- NAMD (http://www.ks.uiuc.edu/Research/namd/)
- NWChem (http://www.nwchem-sw.org/)