Solve the problem of too little picture display in the Spyder

Below for you to share a solution to the Spyder picture display is too small problem, with a good reference value, I hope to be helpful to everyone. Come and see it together.

Recently doing machine learning homework, need to draw decision tree. Ran the code through the Spyder and found that the decision tree appeared in the Spyder console, and the pictures were small, and the fonts were stacked together. Search the Internet a circle seems to have not found a solution.

But it doesn't matter ah, anaconda there are Ipython and Jupyter notebook. Both of these can pop-up windows to display pictures. CD to the appropriate path and run the Python code you saved in the two.

Run xxx.py