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RandGen - Configurable Random Generator

張貼者:2010年6月11日 上午11:39service orderble   [ eddie liu 已於 2011年5月10日 下午8:16 更新 ]
RandGen2
The configurable random generator RandGen returns random numbers of a predefined distribution. The user may define the shape of the probability distribution as well as the range of the random numbers. The shape of the probability distribution function is defined by a series of reference points.RandGen is based on the Delphi™ class TRandGen, which is contained in the unit MATH1

The figure to the right shows the result of 20000 calls to Random with a bimodal distribution defined by 500 reference points. The returned random numbers are indicated by the gray histogram. The blue line shows the underlying probability distribution.

In order to have a look at the user interface of RandGen, please click here (GIF-file 16 kByte).

RandGen is freeware as long as you use it only for private or educational purposes. It is provided on an as is basis. You may freely distribute RandGenprovided you don't change the copyright message of the author and you don't earn any money with it. In case you want to include RandGen as a component in a commercial product, please contact the author. It is delivered together with a help file, the Delphi™ sources of it (but not including the used components), and some auxiliary files.
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開發商:SDL
更新日期:2011/05/11
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可配置的隨機 RandGen 返回隨機數的一個預定義的分佈。 用戶可以定義的形狀以及概率分佈範圍的隨機數。 形狀的概率分佈函數的定義是由一系列的參考點。 RandGen 是基於德爾福™類TRandGen,這是包含在單位 MATH1。

在右邊的數字顯示結果20000呼籲以雙峰分佈隨機確定了500個基準點。 返回的隨機數字所顯示的灰度直方圖。 藍線顯示了基本的概率分佈。
為了看看在用戶界面 RandGen,請 點擊這裡 (的GIF文件16字節)。
RandGen 是免費軟件,只要您使用它只能供私人或教育用途。 它是提供一個 像基礎。 你可以自由地分發 RandGen 只要你不改變作者的版權信息,你不賺取任何金錢與它。 如果你想要包括 RandGen 作為一個組件在一個商業產品,請與作者聯繫。 這是一起交付使用幫助文件,德爾福™來源(但不包括所使用的元件),和一些輔助文件。
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