請問多數程式語言或excel內建的亂數器是否為常態分布? - 財經
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By Ophelia
at 2006-01-21T21:55
at 2006-01-21T21:55
Table of Contents
想做股價隨機漫步來模擬自己的交易程式
但是不知道vba內建的rnd()或是excel的rand()
製造出來的0~1之間的數值是否約略呈現常態分布呢
如果不是的話 有何方法做個按常態分布的亂數產生器ε呢?
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但是不知道vba內建的rnd()或是excel的rand()
製造出來的0~1之間的數值是否約略呈現常態分布呢
如果不是的話 有何方法做個按常態分布的亂數產生器ε呢?
--
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By Edward Lewis
at 2006-01-22T20:35
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By Kama
at 2006-01-24T04:18
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at 2006-01-26T07:18
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By Ula
at 2006-01-27T12:46
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