executable diagrams?!

[SB-68]

Hi,
Is there a way to generate flowcharts in the executable book? With that, I mean flowcharts which contain math (or text) and they are not a single image! I want to be able to write equations in the backend, define their relationship to other blocks of equations, and then print out the flowchart.
Please let me know if my question is not clear enough. I have never made a Jupyter book. Just want to see if this is the right tool for what I have in mind.
Thanks you