1

我需要用我的应用程序中的数据绘制一些图表,我正在寻找一些可以帮助我解决这个问题的易于使用的工具。每个图形大约有 1000 个点需要绘制,我可以从我的应用程序中将这些数据导出为两个数组(或者一个,任何格式)。

可以帮助我轻松导入这些数组的东西。也许那里有一些东西也接受循环,这可以让我在应用程序中生成带有 for 循环和里面的函数的样本?但这不是必须的。如果有某种方法可以轻松导入数据,我很高兴。

有什么建议么?

4

4 回答 4

0

It depends what you want to do and how you want to do it... Somehow you've got to direct the software into doing what you want.

If you want it all done through spreadsheets and clicking on icons, something like Excel or OpenOffice Calc will work. They can read in many different data formats and generate common graphics.

If you want to do it via programming, then most programming languages have some way to read in the data and plot it. Something like Python (the programming language) and Matplotlib (a good plotting library in Python), would work very well, and has lots of examples and is easy to learn. With this setup you could go from simple to automated to whatever you can imagine pretty easily.

于 2012-09-03T02:41:41.043 回答
0

试试 Octave http://en.wikipedia.org/wiki/GNU_Octave 。它是开源的,虽然一些功能是高端和高级的,但简单的绘图实用程序的编码非常简单。与 MATLAB 不同,它也是免费的(与 MATLAB 非常相似)

于 2012-09-02T17:17:39.790 回答
0

Matlab是处理这类事情的好工具,但价格昂贵。

于 2012-09-02T10:17:04.677 回答
0

如果您的图表应该在网络上可用,我建议您查看Highcharts。这是一个用于制作自定义图表的 javascript 库。关于如何插入数据有不同的选项,例如通过 JSON 或 CSV。

于 2012-09-02T10:19:31.293 回答