OpenMM-Python-Force: Deploying Accelerated Python Modules in Molecular Dynamics Simulation

Αποθηκεύτηκε σε:

Λεπτομέρειες βιβλιογραφικής εγγραφής
Εκδόθηκε σε:	arXiv.org (Dec 24, 2024), p. n/a
Κύριος συγγραφέας:	Wang, Zhi
Άλλοι συγγραφείς:	Wen, Yan
Έκδοση:	Cornell University Library, arXiv.org
Θέματα:	Python Source code Modules Data exchange Molecular dynamics Tensors
Διαθέσιμο Online:	Citation/Abstract Full text outside of ProQuest
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Περιγραφή
Περίληψη:	We present OpenMM-Python-Force, a plugin designed to extend OpenMM's functionality by enabling integration of energy and force calculations from external Python programs via a callback mechanism. During molecular dynamics simulations, data exchange can be implemented through torch.Tensor or numpy.ndarray, depending on the specific use case. This enhancement significantly expands OpenMM's capabilities, facilitating seamless integration of accelerated Python modules within molecular dynamics simulations. This approach represents a general solution that can be adapted to other molecular dynamics engines beyond OpenMM. The source code is openly available at https://github.com/bytedance/OpenMM-Python-Force.
ISSN:	2331-8422
Πηγή:	Engineering Database