Leiden Classical

Leiden Classical
Leiden Classical graphics
Operating systemcross-platform
PlatformBOINC
Websiteboinc.gorlaeus.net

Leiden Classical[1] was a volunteer computing project run by the Theoretical Chemistry Department of the Leiden Institute of Chemistry at Leiden University. Leiden Classical used the BOINC system, and enabled scientists or science students to submit their own test simulations of various molecules and atoms in a classical mechanics environment. ClassicalDynamics is a program (and with it a library) completely written in C++. The library is covered by the LGPL license and the main program is covered by the GPL.[2] The project shut down on June 5, 2018.[3]

Joining the project

Participation was possible via the BOINC manager. Using this software one was once able to create an account in the project. Then someone can make a model of a dynamic system and simulation participating run. There are several models possible, to interactions between molecules or planets.

User Submitted Calculations

To create a personal calculation, a user's model had to have six defined variables:

  1. Colors of the molecules
  2. Box in which the model is run
  3. Number of particles in the simulation
  4. Interaction between the particles
    1. Gravity
    2. Coulomb force
    3. Lennard-Jones interaction
    4. Morse interaction
    5. Rydberg interaction
    6. Harmonic spirit
    7. Harmonic bending
    8. Recurrent torsion interactions
  5. Distance conditions
  6. Confirmation parameter(s)

See also

References

  1. ^ Wijzenbroek, M.; Somers, M. F. (2012-08-07). "Static surface temperature effects on the dissociation of H2 and D2 on Cu(111)". The Journal of Chemical Physics. 137 (5): 054703. Bibcode:2012JChPh.137e4703W. doi:10.1063/1.4738956. ISSN 0021-9606. PMID 22894367. Archived from the original on 2022-08-19. Retrieved 2022-08-19.
  2. ^ "Archived copy". Archived from the original on 2018-06-19. Retrieved 2014-02-28.{{cite web}}: CS1 maint: archived copy as title (link)
  3. ^ "Archived copy". Archived from the original on 2010-10-06. Retrieved 2009-02-10.{{cite web}}: CS1 maint: archived copy as title (link)



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