JFreeChart如何直接在x轴上打印散点? [英] How can JFreeChart print a scatter point directly on the x axis?

问题描述

我尝试制作散点图，但数据点不完全位于(2,0)坐标上，并且仅部分可见.该图显示了JFreeChart生成的输出:

I try to make a scatter chart but the data point is not exactly at the (2,0) coordinate and only partly visible. The image shows the generated output from JFreeChart:

http://i.stack.imgur.com/oGpZW.png

但是应该是这样(由GIMP制造)

But it should be like this (made with GIMP):

http://i.stack.imgur.com/dqrnh.jpg

有人知道怎么做吗?

感谢您的帮助！

推荐答案

对于其他人，这是解决方案，虽然不能完全满足我的要求，但可以接受:

For anybody else, here is the solution, which didn't satisfy me completely but is acceptable:

http://i.stack.imgur.com/70TbB.png

有趣的代码行是:

plot.setAxisOffset(new RectangleInsets(0, 0, 0, 0));
plot.getRangeAxis().setLowerMargin(0);

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