Unfolding of an impcol_c sparse matrix into a lattice. The original matrix describes a chemical process simulation of an ethylene plant model first documented by D. Bogle in 1982. In this simulation, the matrix is represented as a lattice with 137 nodes which undergoes a process of unfolding until it reaches equilibrium.
@lukapiskorec, mp4, 1000 x 1000 pix, 300 frames