5
votes
1answer
57 views

Understanding tikz inheritance with the positioning library

I have trouble understanding the tikz inheritance model while using the positioning library. Consider the following example: \documentclass[]{scrbook} \usepackage{tikz} \usetikzlibrary{positioning} ...
3
votes
2answers
321 views

anchor arrow start position

Attached below is the minimum working example. I would like the arrow to end at the west anchor of the node "operation". I tried anchor and few other possibilities but they don't seem to affect the ...