Planktos: An Agent-Based Modeling Framework for Small Organism Movement and Dispersal in a Fluid Environment with Immersed Structures
Planktos: An Agent-Based Modeling Framework for Small Organism Movement and Dispersal in a Fluid Environment with Immersed Structures
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Planktos:基于代理的建模框架,用于具有浸没结构的流体环境中的小生物运动和扩散
DOI:
10.1007/s11538-022-01027-1
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发表时间:
2022
影响因子:
3.5
通讯作者:
Miller, L. A.
中科院分区:
文献类型:
--
作者:
Strickland, W. C.;Battista, N. A.;Hamlet, C. L.;Miller, L. A.
Multiscale modeling of marine and aerial plankton has traditionally been difficult to address holistically due to the challenge of resolving individual locomotion dynamics while being carried with larger-scale flows. However, such problems are of paramount importance, e.g., dispersal of marine larval plankton is critical for the health of coral reefs, and aerial plankton (tiny arthropods) can be used as effective agricultural biocontrol agents. Here we introduce the open-source, agent-based modeling softwarePlanktostargeted at 2D and 3D fluid environments in Python. Agents in this modeling framework are relatively tiny organisms in sufficiently low densities that their effect on the surrounding fluid motion can be considered negligible. This library can be used for scientific exploration and quantification of collective and emergent behavior, including interaction with immersed structures. In this paper, we detail the implementation and functionality of the library along with some illustrative examples. Functionality includes arbitrary agent behavior obeying either ordinary differential equations, stochastic differential equations, or coded movement algorithms, all under the influence of time-dependent fluid velocity fields generated by computational fluid dynamics, experiments, or analytical models in domains with static immersed mesh structures with sliding or sticky collisions. In addition, data visualization tools provide images or animations with kernel density estimation and velocity field analysis with respect to deterministic agent behavior via the finite-time Lyapunov exponent.
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影响因子:
2.6
作者:
Levin, Lisa A.
通讯作者:
Levin, Lisa A.
影响因子:
17.3
作者:
Hay ME
通讯作者:
Hay ME
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
A. Darrouzet‐Nardi;M. Hoopes;JESSE D. Walker;C. Briggs
通讯作者:
C. Briggs
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
S. Green;André W. Visser;Josefin Titelman;T. Kiørboe
通讯作者:
T. Kiørboe
影响因子:
3.7
作者:
Wickramarathna LN;Noss C;Lorke A
通讯作者:
Lorke A