北京联合大学学报：自然科学版
北京聯閤大學學報：自然科學版
북경연합대학학보：자연과학판
Journal of Beijing Union University
2012年
2期
21-25
,共5页
算法%算法分析%计算机模拟%彩票%概率
算法%算法分析%計算機模擬%綵票%概率
산법%산법분석%계산궤모의%채표%개솔
Algorithm%Algorithm analysis%Computer simulation%Lottery%Probability
讨论了一类体育彩票的模拟方法,给出了一类体育彩票的计算机模拟生成的纯随机数法和备选数表法,讨论了中奖比对算法,对算法进行了分析,给出了纯随机数法中随机数产生次数和比较次数期望值的计算公式、彩票各个奖项中奖概率的理论计算公式及其证明,模拟实验结果表明了模拟算法的有效性和高效性。
討論瞭一類體育綵票的模擬方法,給齣瞭一類體育綵票的計算機模擬生成的純隨機數法和備選數錶法,討論瞭中獎比對算法,對算法進行瞭分析,給齣瞭純隨機數法中隨機數產生次數和比較次數期望值的計算公式、綵票各箇獎項中獎概率的理論計算公式及其證明,模擬實驗結果錶明瞭模擬算法的有效性和高效性。
토론료일류체육채표적모의방법,급출료일류체육채표적계산궤모의생성적순수궤수법화비선수표법,토론료중장비대산법,대산법진행료분석,급출료순수궤수법중수궤수산생차수화비교차수기망치적계산공식、채표각개장항중장개솔적이론계산공식급기증명,모의실험결과표명료모의산법적유효성화고효성。
Computer simulation methods for sports lottery are discussed. Pure-Random method and Pare-number- list Method for creating lottery are put forward. Method for lottery comparison and its analysis are brought forward. The formula for the expected values of creating-random times and comparison times in Pure-Random method is given and the proof of the result is also presented. The formula for probability of all kinds of prize and its reasoning are brought forward. Computer simulation has been done and it shows the validity.
