stochasticity
名词 stochasticity:
the quality of lacking any predictable order or plan
同义词:randomness, haphazardness, noise
stochasticity
■STUDY ON THE STOCHASTICITY OF A FISRT-ORDER TRAFFIC CELLULAR AUTOMATON MODEL
一维元胞自动机交通流模型随机特性的应用研究
■Zerva A,Harada T.Effect of surface layer stochasticity on seismic ground motion coherence and strain estimates[J].Soil Dynamics and Earthquake Engineering,1997,16:445-457
何军.生命线工程网络系统抗震可靠度分析方法研究[D].上海:同济大学,2002
■Keywords cellular automata;traffic flow model;simulation;stochasticity;OD distance probability distribution;dynamic traffic assignment;GIS;
元胞自动机;交通流模型;数值模拟;随机特性;起讫距离概率分布;动态交通分配;GIS;
■On the basis of this system, with the features of bio" photochrome the stochasticity of photocycle is studied from the theory of simple stochastic process.
在此基础上,从简单随机过程理论着手,逐步深入,结合生物光色素系统的特点,对该系统光循环的随机特性进行了研究。
■Environmental stochasticity,This is a nondeterministic,unpredictable variation in the environmental conditions,resulting in a changing equilibrium density.
环境随机变化。环境条件非确定性的、不可预见性的变化会导致平衡密度的变化。
■In particular, to investigate the effects of spatiality and stochasticity on prevalence of infection.
研究方向: Modelling the spread of human food-borne pathogen (Salmonella) on the UK farm.
■The affecting of demographic stochasticity and environmental stochasticity to population extinction
种群统计随机性和环境随机性对种群绝灭的影响
■STOCHASTICITY OF THE EFFECTIVE SUBSPACE TAKEN UP BY A COHERENT STATE IN QUANTUM SYSTEM CORRESPONDING TO CLASSICAL CHAOTIC ONE
经典混沌系统在相应于初始相干态的量子子空间中的随机性