I have been shifting to
tikz to do my plots recently (from
matplotlib), and I have to say I kind of like it a lot. It's very nice to have everything coherent, in font, code, colors and so on!
Unfortunately, I have not been able to reproduce yet the heatmap kind of plot. I have seen examples of course, but nothing that reached the quality of those made with the seaborn library in Python:
I would like to ask if someone would know how to approach this?