ZunZun
一個數值 Data Modeling 網站,以 Python 寫成,以下為網站的簡介
Welcome to ZunZun.comHere you can curve and surface fit your 2D and 3D data online with a rich set of errorhistograms, error plots, curve plots, surface plots, contour plots, VRML, and source code. If you're looking for quality curve fitting and surface fitting, this is the site for you! To begin, select an equation family from the 2D and 3D drop-down menus above ortry the "Function Finders" to help determine the best curve fit for your data.
可以看到,這個網站可以 Fit 二維和三維的方程式,並轉換為圖形,也可以轉成其他秀圖程式的格式,更可以直接轉換為程式碼(C++、C、 Java、Python等...),功能非常強,使用也很簡單只要在Text Data Edit 輸入 Raw Data,照下拉式選單的順序,執行即可。