This article presents how to customize the header, navigation symbols and footer in Beamer.
NetworkX is not powerful enough to draw large graphs since it only provides basic functionality for visualizing graphs. This article presents a better way to visualize graphs, i.e. using layouts in Gephi.
This article presents two ways to split long equations into multiple lines with and without alignment.
In this article, the series of posts “Draw with Matplotlib” is organized as a table of contents(TOC) for the convenience of access.
Bar charts (bar graphs) is commonly used to show comparisons among categories (clusters, groups) with rectangular bars. Each bar’s height (vertical bars) or length (horizontal bars) is proportional to the values that they represent. This article presents how to draw basic and stacked bar chart with the Python module Matplotlib.