Movie 3.

An axisymetric 3D model of a swarm cluster is plotted dynamically (left) during a temperature ramp experiment (bottom right). The actual temperature is plotted in magenta and the desired temperature is plotted in black. The relative change in length L̂, diameter D̂, volume V̂, surface area Â, mass and density ρ̂ are plotted (top right). A vertical dotted line sweeps across the x-axis indicated the time associated with the displayed 3D model of the swarm cluster.