There are random walk model and the method which are used to study an example 給出了相應(yīng)的隨機(jī)游動模型及其證明,并通過實(shí)例計算加以驗(yàn)證。
If the market is nonlinear dynamics , then we would have a mistake result by using standard statistic , especially we using random walk model 如果市場是非線性動力系統(tǒng),那么,使用標(biāo)準(zhǔn)統(tǒng)計分析就會得出錯誤結(jié)果,特別是使用隨機(jī)游動模型時。
These measures include random walk model , industry model , mean - reverting model , jones and modified - jones models , k - s model , margin model and so on 應(yīng)計利潤模型主要包括隨機(jī)游走預(yù)期模型、行業(yè)模型、平均數(shù)回復(fù)模型、瓊斯及其擴(kuò)展模型、 k - s模型、邊際模型和營運(yùn)資金模型等。
Secondly , we performed the time series analysis for the random walk model on the fitness landscape to discover more information about the fitness landscape , and demonstrated the modeling process based on the nk - landscapes 對適應(yīng)值曲面上的隨機(jī)游走模型進(jìn)行了時間序列分析,以獲得關(guān)于適應(yīng)值曲面的更多的信息,并基于nk -適應(yīng)值曲面進(jìn)行了實(shí)證研究。