使用遗传编程可以找到级数方程吗?
我有一个形成系列的数字列表。我想找到可以重新生成相同序列的方程。这可能吗?另外,您建议对其进行什么编程(GA、GP 等)。请举个例子。
I have a list of numbers which form a series. I want to find the equation which can regenerate the same series. Is this possible? Also, what would you recommend to program it (GA, GP, etc). Please give an example.
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你可以看看project Eureqa < /a>
该软件旨在查找一系列数据的最小二乘近似。如果你的级数可以被精确地描述为一个函数,你可能会找到它。 Eureqa 使用遗传算法,在网页中有一些论文和文章的参考文献。
下面您可能会看到在 Eureqa 上运行的以 3*x^2+4 形式形成的系列的结果(来自我的机器):
Post Scriptum:
遗憾的是该软件不再免费了:(
You may take a look at project Eureqa
The software is designed to find least squares approximations for series of data. If your series can be exactly described as a function, you'll probably find it. Eureqa uses genetic algorithms, and in the web page there are a few references to papers and articles.
Below you may see the results (from my machine) for a series formed as 3*x^2+4 running on Eureqa:
Post Scriptum:
Regrettably the software isn't free anymore :(