这是在qt中使用qwt插件画的曲线图,在一个界面中绘制了四条不同标记的曲线,可以作为学习qwt插件的例子-An example of this is the use of plug-qt in graph qwt painted, drawn four different labeled curves in a single interface can be used as learning qwt widget

deepwalk，一种深度学习中对图的挖掘的应用(Deepwalk, an application of deep learning to graph mining)