Visualization of countries connecting each to their primary trade partners. The Soviet Bloc is on the top right.
:xi-gun: :deng-salute: :amerikkka: :corn-man-khrush: :stalin-gun-1: :stalin-gun-2:
Can’t find Czechoslovakia or the GDR in the first graph. Am I blind or are they missing?
East Germany and Czechoslovakia show up here
https://twitter.com/sundellviz/status/1488599320018436098?s=20&t=FM06P1-mJBULh3BP4_Rbow
This is a great visualization, thanks for sharing
This two-cluster pattern shows up because it’s a very socially stable configuration. I can’t remember the exact math, but I’ll try to remember the gist.
You have a graph of nodes. For anyone who hasn’t gotten into graph theory, it’s not like a bar graph or line graph. It looks more like a network diagram. So you have nodes. These can represent people or countries or if you’re a mathematician, nothing in particular. Nodes can be connected by edges. You can color edges between nodes green to indicate those nodes have a friendly relationship or red for an unfriendly relationship. That’s our model for this particular problem.
You can take any set of three nodes and it will make a triangle. If two edges of that triangle are green, that triangle is considered unstable (imagine how tense it can be when two people you’re friends with are fighting). Taking the entire graph and flipping relationships from good to bad or vice-versa randomly until the graph is stable will tend to create two clusters of nodes where all the nodes in the cluster like each other but hate all the nodes in the opposite cluster.
China ain’t at its peak yet :deng-smile:
:yes-hahaha-yes-l:
:xicko:
