Figure 2
From: Characterizing the effect of population heterogeneity on evolutionary dynamics on complex networks

Some specific networks34.
On these networks, the fixation probability of a random mutant cannot be evaluated by degree heterogeneity, however, it can be revealed by heat heterogeneity. The color of each node is a symbol of its temperature. Red nodes are relatively “hot”, blue nodes are relatively “cold” and the temperature of cyan nodes falls in between.