I recently updated my python environment and discovered a weird bug that occurs between matplotlib, numpy, and multiprocessing. Code to demonstrate the bug below. In the code I am running a ...

We’re just going to cover the basics here. Why? Because Matplotlib has thousands of features and it has excellent documentation. So we’re just going to dip a toe in the waters.

在使用Python中的Matplotlib库绘制多个子图（Subplots）时，经常会遇到子图显示模糊的情况。这可能会影响图形的可视化效果和观感。本文将介绍解决Matplotlib Subplots多图模糊问题的技巧与方法，以优化显示效果。 1. 调整图形尺寸 在创建Subplots时，可以通过指定`figsize ...

It is difficult to make a video with a transparent background using Matplotlib/Python. This is because the method is officially blocked. This article bypasses this block by non-secure means. We are ...

除了作图功能，matplotlib也提供本地图片展示以及保存图片的功能，这两个通能通过imshow()方法和savefig()方法实现。 在使用imshow()展示图片前，需要先将图片读取出来。读取图片可以通过pillow库，也可以用matplotlib本身自带的image模块实现。 plt.subplot(322); plt.imshow(img ...

After customizing a number of parameters in my matplotlibrc file, I was able to generate figures as desired in with pyplot.show(). However, using pyplot.savefig() with the same parameters resulted in ...