点击上方“Deephub Imba”,关注公众号,好文章不错过 !在多变量数据分析中，涉及三个变量的数据可视化往往需要采用三维绘图技术，以便更全面地理解 ...

很多情况下，为了能够观察到数据之间的内部的关系，可以使用绘图来更好的显示规律。 比如在下面的几张动图中，使用matplotlib中的三维显示命令，使得我们可以对于logistic回归网络的性能与相关参数有了更好的理解。 下面的动图显示了在训练网络时，不同的学习速率对于算法收敛之间的影响 ...

Just make any plot now. Practice it now so that when you actually need to make a plot you will be prepared. One last reminder - I am not a python expert, I just play one on this blog.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Want to add a bit of visual flair to 3D printed parts that goes maybe a little more than skin-deep? That’s exactly what [volzo] was after, which led him to create a Python script capable of ...