The Use Of Potential Functions In Modelling Animal Movement
The Use Of Potential Functions In Modelling Animal Movement
复制标题
潜在函数在动物运动建模中的应用
DOI：
10.1007/978-1-4614-1344-8_22
复制
发表时间：
2012
影响因子：
1
通讯作者：
J. Kie
中科院分区：
文献类型：
--
作者：
D. Brillinger;H. Preisler;A. Ager;J. Kie
势函数是一个物理科学概念，经常用于模拟粒子和行星的运动。在本文的工作中，基于势函数的模型被考虑用于大型围栏实验森林中自由放养的麋鹿的运动。建立运动方程并以非参数方式估计所涉及的参数。考虑势函数是否可以合理地描述麋鹿运动的问题。结论是，对于所考虑的数据集和估计，不可能拒绝这一假设。
Potential functions are a physical science concept often used in modelling the motion of particles and planets. In the work of this paper potential function based models are considered for the movement of free-ranging elk in a large, fenced ex- perimental forest. Equations of motion are set down and the parameters involved are estimated nonparametrically. The question of whether a potential function is plausible for describing the elk motion is considered. The conclusion is that it is not possible to reject this hypothesis for the data set and estimates considered.