Building a Price Network Quickstart Error Message

graph-tool
1

Hello,

I am going through the quickstart titled "An Example: Building a Price
Network" found here
https://graph-tool.skewed.de/static/doc/quickstart.html#an-example-building-a-price-network

After running the program, I receive the following output which is
different from what the quickstart suggests should be output. Here is what
I get:

attachment.html (20.9 KB)

2

I found the issue and it is with Matplotlib 3.6.0. Down grading to 3.5.3
solved the issues encountered, and the code in question runs as expected.

attachment.html (14 KB)