In this article we observe that generally symplectic integrators conserve angular momentum exactly, whereas nonsymplectic integrators do not. We show that this observation extends to multiple timesteps and to constrained dynamics. Both of these devices are important for efficient molecular dynamics
β¦ LIBER β¦
Momentum conserving symplectic integrators
β Scribed by Sebastian Reich
- Book ID
- 103577450
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 498 KB
- Volume
- 76
- Category
- Article
- ISSN
- 0167-2789
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