Thanks to abigail , whose cpan sample module exhibits the sample function i use in both examples 感謝abigail ,他的cpan樣本模塊可以演示我在兩個例程中都用到的sample ( )函數。
Menu to create processing , which allows you to choose the get random sample function to set a percentage of the data you want to analyze 菜單創建processing ,它允許您選擇get random sample功能設置您想分析的數據的百分比。
A sampling function structural controller with nonlinear convergence is used to control the ionic beam that its initial condition follows kapchinskij - vladimiskij ( k - v ) distribution 摘要根據束暈混沌控制策略方法,利用具有非線性、收效性的抽樣函數構造控制器,對初始條件遵從k - v分布的離子束進行了控制研究。
In second chapter , some limit theorems for function of countable markov chains in markovian environments were obtained , at the same time , some sufficient conditions on the jointly markov chains and sample function of the jointly markov chains were given 在第二章中,建立了具有離散參數的馬氏環境中馬氏鏈函數的極限定理,并給出了加在雙鏈和過程樣本函數上的一些充分條件。
This paper abstracts financial transaction characteristics , describes ultra - high - frequency data with marked point process , defines transaction process intensity to present both transaction time interval changes and marks changes , derives sample function density and its maximum likelihood estimating formulation 本文通過抽象交?過程的特點,把成交時點變化用隨機點過程描述,把價格成交?等看作為成交時點上的標值,用標值隨機點過程描述交?過程。