# For Relaxed Grain Cluster homogenization, requires N_constituents = 8 type: RGC D_alpha: [4.0e-06, 4.0e-06, 2.0e-06] a_g: [0.0, 0.0, 0.0] c_alpha: 2.0 cluster_size: [2, 2, 2] output: [M, Delta_V, avg_dot_a, max_dot_a] xi_alpha: 10.0